Answers
Answer:
1. -100
2. -75
3. -18
Step-by-step explanation:
Related Questions
Which measurement is not equivalent to the others?
2 pints
4 cups
48 fl. oz.
1 quart
Answers
Answer: 48 fl. oz.
Is the correct answer and i had to type this to give you the answer cause brainly needs it to be 20 words or more :(
5 stars + Brainliest.
I already have questions 9-12 but help with
In 1983 about 17,000,000 visitor hours were spent on boating. To the nearest million, about how many hours were spent on fishing? (right screenshot)
Answers
Answer:
20,159
Step-by-step explanation:
In 1983, there was a total of 37,159 million people fishing and boating. To find out only fishing, we need to subtract the 17,000 million people who boated (37,159 - 17,000 = 20,159) Now we know how many people fished in 1983, 20,159 million people.
how does factoring relate to determining whether expressions are equivalent?
Answers
Answer:
Two expressions are equivalent if they can be simplified to the same third expression or if one of the expressions can be written like the other. In addition, you can also determine if two expressions are equivalent when values are substituted in for the variable and both arrive at the same answer.
Please help! Will mark brainliest, will give 5 stars, and will say thanks!
Answers
Answer:
3 2/5 = 17/5
17/5 x 1/3 = 17/15
1 2/15 ounces
What is the perimeter of the actual garden?
Answers
Answer:
62.5 cm
Step-by-step explanation:
8.5 × 2.5 = 21.25 cm
4 × 2.5 = 10 cm
(10 cm × 2) + (21.25 cm × 2) = 62.5
-Therefore, 62.5 cm as the perimeter is the correct answer.
8.5x2.5=21.5
(10x2)+(21.5x2)
20+43=63
PLEASE HELP ME I NEED TO DO THIS TODAY PLEASE HELP ILL MAKE U BRAINLIST
1. If the height of a parallelogram is 27.3 m and the base is 6.3m, what is the area of the parallelogram?
2. If the base of a rectangle is 27.4 mm and the area is 420.92 mm2. What is the height of the rectangle?
3. What is the height of a rectangle with a perimeter of 133.2 mm and a base length of 30.6 mm?
4. If the base of a parallelogram is 61 m and the area is 645 m2, what is the height of the parallelogram
5. What is the perimeter of a parallelogram with a base of 32 cm, a side length of 34 cm, and a height of 19 cm?
6. What is the area of a parallelogram with a base of 40 mm, a side length of 15 mm, and height of 18 mm?
7. If the height of a rectangle is 8.8 m and the base is 7.9 m, what is the perimeter of the rectangle
8. If the base of a rectangle is 23cm and the area is 354 cm2, what is the height of the rectangle?
9. What is the area of a square with a perimeter of 44 mm?
10. What is the area of a square with a perimeter of 55 cm
Answers
Answer:
Step-by-step explanation:
To find the area of a parallelogram, multiply the base by the height:
Area = base x height
Area = 6.3 m x 27.3 m
Area = 171.99 m²
To find the height of a rectangle, divide the area by the base:
Height = Area / Base
Height = 420.92 mm² / 27.4 mm
Height ≈ 15.35 mm
The perimeter of a rectangle is given by 2 times the sum of the base and height:
Perimeter = 2(base + height)
133.2 mm = 2(30.6 mm + height)
133.2 mm = 61.2 mm + 2 height
2 height = 133.2 mm - 61.2 mm
2 height = 72 mm
Height = 72 mm / 2
Height = 36 mm
To find the height of a parallelogram, divide the area by the base:
Height = Area / Base
Height = 645 m² / 61 m
Height ≈ 10.57 m
The perimeter of a parallelogram is the sum of all its sides:
Perimeter = 2(base + side length)
Perimeter = 2(32 cm + 34 cm) + 2(height)
Perimeter = 2(66 cm) + 2(19 cm)
Perimeter = 132 cm + 38 cm
Perimeter = 170 cm
To find the area of a parallelogram, multiply the base by the height:
Area = base x height
Area = 40 mm x 18 mm
Area = 720 mm²
The perimeter of a rectangle is given by the formula: Perimeter = 2(base + height)
Perimeter = 2(7.9 m + 8.8 m)
Perimeter = 2(16.7 m)
Perimeter = 33.4 m
To find the height of a rectangle, divide the area by the base:
Height = Area / Base
Height = 354 cm² / 23 cm
Height ≈ 15.39 cm
The perimeter of a square is 4 times the length of one side. Since the perimeter is given as 44 mm, we can divide it by 4 to find the length of one side:
Side length = Perimeter / 4
Side length = 44 mm / 4
Side length = 11 mm
To find the area of a square, multiply the side length by itself:
Area = side length x side length
Area = 11 mm x 11 mm
Area = 121 mm²
The perimeter of a square is 4 times the length of one side. Since the perimeter is given as 55 cm, we can divide it by 4 to find the length of one side:
Side length = Perimeter / 4
Side length = 55 cm / 4
Side length = 13.75 cm
To find the area of a square, multiply the side length by itself:
Area = side length x side length
Area = 13.75 cm x 13.75 cm
Area ≈ 189.06 cm²
what is 3/4÷1/2?
2/3
1 1/4
1 1/2
3
Answers
Answer:what is 3/4÷1/2?
3/2 also know as 1 1/2
Step-by-step explanation:
To do this problem, we have to divide fractions. If you don't know what dividing fraction is I'mgoign to tell you how to do it
How to divide fractions
To Divide fractions, you have to pick the one that is going to be divided and the one that's going to be divided by. Like the dividend and the divisor. Let's say we have 1/2 divided by 1/2.
One important rule in dividing fractions is always flipping the second fraction. If we have 1/2 as the second fraction, we flip it to 2/1 or 2. This action is called the reciprocal.
Once we changed the second fraction to a reciprocal, we multiply the fractions like 1/2 times 2/1 and then we get the answer, 2/2 which equal to one.
If you want, do some practice problems before we do this problem so you can get comfortable with it
1) 2/3 divided by 6/5
2) 4/5 divided by 1/2
3)5/6 divided by 7/8
Now let's get to this problem.
Solving this question
1) Make 1/2 a reciprocal (`2/1)
2) Multiply 3/4 x 2/1
3) The answer is 3/2 or 1 1/2
I hope this helped
Ps. Brianlist would help a lot
Dividing Mixed Numbers?
Answers
Answer:
80/7 simplified its 11 3/7
Step-by-step explanation:
lmk if you need an explanation! :]
60/9 ÷ 12/7
67 ÷ 21/ 63
= 0.0506
OR
11 3/7
Determine the points for the graph of the relation
x=2y2 + 6 using the y-values given in the table.
A. (-2, 14), (-1,8), (0, 6), (1,8), (2, 14)
B. (14,-2), (8, -1), (6,0), (8, 1), (14, 2)
C. (8,-2), (2,-1), (0, 0), (2, 1), (8, 2)
D. (2,-2), (4, -1), (6,0), (8, 1), (10, 2)
Answers
Answer:
Option B.
Step-by-step explanation:
The given relation is
\(x=2y^2+6\)
At y=-2,
\(x=2(-2)^2+6\)
\(x=2(4)+6\)
\(x=8+6\)
\(x=14\)
Similarly,
At y=-1,
\(x=2(-1)^2+6=8\)
At y=0,
\(x=2(0)^2+6=6\)
At y=1,
\(x=2(1)^2+6=8\)
At y=2,
\(x=2(2)^2+6=14\)
So, the points for the graph of the relation are (14,-2), (8, -1), (6,0), (8, 1), (14, 2).
Therefore, the correct option is B.
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answers
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
Which of the following show a percent increase greater than 50%? Select all that apply.?
A jacket that costs $18 is sold to the customer for $25.
A hat that costs $8 is sold to the customer for $12.
A pair of shoes that costs $20 is sold to the customer for $35.
A shirt that costs $12 is sold to the customer for $20
Answers
Answer: A pair of shoes that costs $20 is sold to the customer for $35, and A shirt that costs $12 is sold to the customer for $20.
Step-by-step explanation:
1. Half (or 50%) of 20 is 10, so 20+10=30, but 35 is bigger than 30.
2. Half (or 50%) of 12 is 6, so 12+8=18, but 20 is bigger than 18.
The diameter, of a sphere is 11.6 m.. Calculate the sphere's volume,Use the value 3.14 for \pi , and round your answer to the nearest tenth. (Do not round any intermediate computations.
Answers
Answer:
814.82 \(m^{3}\)
Step-by-step explanation:
The radius of the sphere is half of diameter = \(\frac{11.6}{2}\) m = 5.8 m
we, know Volume of sphere is = \(\frac{4}{3}\) x pi x \(Radius^{3}\)
= 1.33 x 3.14 x 5.8 x 5.8 x 5.8
= 814.82 \(m^{3}\)
To learn more about Volume of sphere,
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Select True Or False For Each Statement. Reward: Brainliest
Answers
Solve the congruence 5x ≡ 6 (mod7).
______, m is any integer
Answers
Answer:
Step-by-step explanation:
To solve the congruence 5x ≡ 6 (mod 7), we need to find a value for x that satisfies the equation.
First, we'll find the multiplicative inverse of 5 modulo 7. The multiplicative inverse of a modulo m is a number x such that ax ≡ 1 (mod m). In this case, we need to find a number x such that 5x ≡ 1 (mod 7).
To find the multiplicative inverse, we can try different values of x and compute the result until we find one that satisfies the equation. Alternatively, we can use a more efficient method like the Extended Euclidean Algorithm.
Using the Extended Euclidean Algorithm, we find that the multiplicative inverse of 5 modulo 7 is 3, as 5 * 3 ≡ 1 (mod 7).
Now, we can multiply both sides of the congruence by the multiplicative inverse (3) to isolate x:
5x ≡ 6 (mod 7)
3 * 5x ≡ 3 * 6 (mod 7)
15x ≡ 18 (mod 7)
Reducing the coefficients:
1 * x ≡ 4 (mod 7)
Since x ≡ 4 (mod 7), the solution to the congruence 5x ≡ 6 (mod 7) is x ≡ 4 (mod 7). This means that x can be written as x = 4 + 7k, where k is any integer.
please helppppppppppppppppppppppppppppppppppppppppppppp
Answers
S=shipping cost
O= original price
2.)Equation= T+S= O
3.)Cost of the item|Total cost of shipping
$1.50 | $3.05
$2.05 | $4.50
$3.00 |$5.00
$8.00 |$10.00
I don’t know how to add the graph on here so I’ll skip 4
5.) C= cost= 0.50
A= apps
T= total
6.) A x C= T
7.) Number of Apps. |. Total cost
4. |. $2
8. |. $4
5. $2.05
6. |$3.00
8.) again i don’t how to insert graphs.
Find the area of the figure! :))
Answers
Answer:
24 cm squared
Step-by-step explanation:
cut the dotted line and move the new triangle to the other side this makes a square 4*6=24 cm squared.
Answer:
24cm²Step-by-step explanation:
Find the area of the figure
the area of a parallelogram is base times height
6 * 4 =
24cm²
At Florida Zoo, one adult female panther weighs 100 lbs. And adult male panther at the same zoo weighs 159% of the female Panthers weight. What is the weight of the adult male panther show your work
Answers
If the female panther weighs 100 lbs, then the weight of the male panther can be found by multiplying the female panther's weight by 159%, or 1.59:
Weight of male panther = 100 lbs x 1.59 = 159 lbs
The adult male panther at the Florida Zoo weighs 159 lbs.
Weight of the adult male panther is 159 lbs.
What is Percentage?Percentage is defined as the parts of a number per fraction of 100. We have to divide a number with it's whole and then multiply with 100 to calculate the percentage of any number.
So the percentage actually means a part per 100.
Percentage is usually denoted by the symbol '%'.
Given that,
Weight of an adult female panther = 100 lbs
Weight of adult male panther = 159% × weight of an adult female panther
Substituting the weight of female panther,
Weight of adult male panther = 159% × 100
= (159 / 100) × 100
= 159 lbs
Hence the weight of the male panther is 159 lbs.
Learn more about Percentage here :
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Please help me ASAP QnQ
Answers
Answer:
b
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
I hope you pass le test :D
PLEASE ANSWER ASAP: Miriam bought 64 pounds of popcorn she kept 1/4 for her family then gave 1/8 of the remainder to her club and distributed the rest equally among 8 friends. How many ounces did each friend get?
Answers
Answer:
84 ounces
Step-by-step explanation:
Total pounds of popcorn bought = 64 pounds
1/4th kept for family ==> 1/4 * 64 = 16 lbs
Remainder = 64-16 = 48 lbs
1/8th of remainder to club ==> 1/8 * 48 = 6 lbs to club
Remainder left over = 48-6 = 42 lbs
Distributed 42 lbs between each of 8 friends equally
Each friend gets 42/8 lbs = (42/8) * 16 = 84 ounces
Since there are 16 ounces in a pound
From the given information each friend receives 84 ounces of popcorn.
Let's solve the problem using thee concept of Fractions
1. Miriam bought 64 pounds of popcorn.
2. She kept 1/4 of the popcorn for her family. So, the amount of popcorn left after this step is \(\(64 \times \frac{3}{4}\)\).
Now, let's calculate the popcorn remaining after Miriam keeps some for her family:
\(\(64 \times \frac{3}{4} = 48\)\) pounds.
Next, Miriam gave 1/8 of the remaining popcorn to her club, leaving her with \(\(48 \times \frac{7}{8}\)\) pounds.
Now, let's calculate the popcorn remaining after Miriam gives some to her club:
\(\(48 \times \frac{7}{8} = 42\)\) pounds.
Finally, she distributed the rest equally among 8 friends. To find out how much each friend gets, we'll divide the total popcorn left by the number of friends:
Amount each friend gets =\(\(\frac{42}{8}\)\) pounds.
The problem asks for the answer in ounces, not pounds.
To convert pounds to ounces, we know that 1 pound is equal to 16 ounces. So, to get the amount of popcorn each friend gets in ounces, we'll multiply the previous answer by 16:
Amount each friend gets = \(\(\frac{42}{8} \times 16\)\) ounces.
Amount each friend gets = \(\(84\)\) ounces.
So, each friend will get 84 ounces of popcorn.
In summary, Miriam's 64 pounds of popcorn were reduced to 42 pounds after sharing with her family and club. Finally, the remaining popcorn was divided equally among her 8 friends, with each friend receiving 84 ounces.
To know more about Fractions here
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Write your answer as either a whole number, a reduced improper fraction, or a decimal rounded to the hundredths place.
Answers
Answer:
x=15/8; x ≈ 1.88
Step-by-step explanation:
cross products
15=8x
Divide both sides by 8
x = 1.875 = 15/8
x ≈ 1.88
Find a common numerator like 45
8*5=45
5*8=45
Now do the same to the known top numbers
3*5=15
So now we have 15/40 and if we divide both the top and bottom number by 8 we get our answer
What is the equation of the line shown in this graph?
Drag and drop the expressions to write the equation of the line in slope-intercept form.
Y = (blank) + (blank)
Answer Options:
4x, 2x, -x, -2x, 2, 4, -4, -2
Answers
Answer: I think the answer
y=(4x-4)+(x+2)
I'm not sure but i hoped this helped
Step-by-step explanation:
Pls help me in math, I need this tomorrow, thx :)
Answers
Answer: Range and mean = 8 of both
variance of Set X= 4.7
variance of Set Y= 4.6
Step-by-step explanation:
Two sets of data, set X and set Y are given
a.) Range is the difference of the highest value and the lowest value,
Therefore, Range of set X = 12-4=8
Range of set Y = 12-4=8
Now, Mean of a given data set is the average of all the terms present in the given data set
Mean of set X= Σxif/n = (4+5+6+7+16+18+24)/10 = 8
Mean of set Y= (4+5+7+32+20+12)/10= 8
Therefore, both the data sets has same range and mean.
b.) Standard deviation tells about the variability of the date and is given by,
S.D= σ = √∑ ( X − μ )^2/n
S.D of set X= √(16+9+4+1+0+1+16)/10= √4.7
S.D of set Y= √(16+9+1+0+4+16)/10= √4.6
Variance is the square of S.D, that is, σ^2
Therefore, variance of set X=4.6
variance of set Y= 4.7
c.) The calculated variances of set X and set Y are 4.7 and 4.6 respectively. It implies that the data is more distributed or varied in set X than in set Y. In the other words, data in set Y is more consistent data than of set X.
To learn more about S.D and variance,
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Answer: Range and mean = 8 of both
variance of Set X= 4.7
variance of Set Y= 4.6
Step-by-step explanation:
We know
a.) Range is the difference of the highest value and the lowest value,
Therefore, Range of set X = 12-4=8
Range of set Y = 12-4=8
Now, Mean of a given data set is the average of all the terms present in the given data set
Mean of set X= Σxif/n = (4+5+6+7+16+18+24)/10 = 8
Mean of set Y= (4+5+7+32+20+12)/10= 8
also
b.) Standard deviation tells about the variability of the date and is given by,
S.D= σ = √∑ ( X − μ )^2/n
S.D of set X= √(16+9+4+1+0+1+16)/10= √4.7
S.D of set Y= √(16+9+1+0+4+16)/10= √4.6
Variance is the square of S.D, that is, σ^2
Therefore, variance of set X=4.6
variance of set Y= 4.7
c.) The calculated variances of set X and set Y are 4.7 and 4.6 respectively. It implies that the data is more distributed or varied in set X than in set Y. In the other words, data in set Y is more consistent data than of set X.
37 + 3 * ( 15 hundreds / 3 tens)
1) 52
2) 90
3) 150
4) 187
Answers
I need help with this, I don't really understand.
Answers
b) divide both sides by 8 and t is greater than or equal to 2.5
c) closed circle between 2 and 3, line going to the right
There are 11 students in our Science class left to give their presentations. Today we will have time for 6 presentations. How many different ways can the teacher choose the presenters?
A. 120
B. 240
C. 462
D. 924
Answers
Answer:
C is correct.
Step-by-step explanation:
can yall help me lol
Answers
Answer:
I think your answer is G
Step-by-step explanation:
Answer:
The coorect answer is h
Step-by-step explanation: It says that these line segments can not form a trainagle and yes that is correct because you have two lines that are the not same length and then a long line, and triangles have all the same lengths.
Pump-a-Bunch Water Pump Company has a sump pump that will pump water with a flow of 2500 gallons per hour. Is the number of gallons pumped proportional to the number of hours pumped?
Can anyone answer this asap please
Answers
Answer:
25
Step-by-step explanation:
because
Answer:
25
Step-by-step explanation:
PLS HELP ME
Which measurement of center best represents the set of data? calculate the measurement of center. goals scored during hockey season: 7, 6, 9, 3, 12, 7, 2, 10, 7, 8
in order: 2, 3, 6,7, 7, 7, 8, 9, 10, 12
Answers
Please help I'm not in a good place rn. Math sucks. Please please help!
Hakeem subtracted 8 from a number, then multiplied the difference
by 5. The result was 20. Write and solve an equation to find the
number, x.
Answers
Answer: 8-x•x=20
Step-by-step explanation: i’m not sure if this is the answer sorry if it’s wrong!
what is the range of the data shown in the box plot below?
a ⇒ 3\(\frac{1}{2}\)
b ⇒ 2\(\frac{1}{2}\)
c ⇒ 1\(\frac{1}{2}\)
d ⇒ \(\frac{1}{2}\)
![what is the range of the data shown in the box plot below?a 3[tex]\frac{1}{2}[/tex]b 2[tex]\frac{1}{2}[/tex]c](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/0DrYhTOQmWjee8uEic9WnUWLDyp0ks8O.png)
Answers
Answer:
a
Step-by-step explanation:
Answer:
A
Step-by-step explanation: