Answers
Related Questions
An $800 deposit for 24 months earned $200 in interest.
SIMPLE INTEREST
NEED RATE & TOTAL VALUE
Answers
Answer:
x=12.5% (hope this right if not I am so sorry)
Answer Explanation:
let x%= annual interest rate
deposit = $800
interest earning period = 24 months = 24/12 years
interest earned = $200
so $200 = $800 * x /100* 24/12
200 = 800 * x/100 * 2
solve for x,
x = 12.5% per annum
Answer: X = 12.5%
Step-by-step explanation:
Find the volume of a prism. Show your work.
Answers
Answer:
Step-by-step explanation:
11 times 22
the area of its cross-section multiplied by the length
answer: 242cm squared
Lila drew the picture below, and then she wrote the equation on the right to represent her work with the shapes.
When Lila multiplies the number of shaded squares by 4 and the number of total squares by 4, does the amount of shading compared to the total squares change? Explain how you know.
(Photo attached)
Answers
Answer:
No the ratio does not change
Step-by-step explanation:
If you multiply the numerator and denominator by the same number the fraction does not change
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
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Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143
what is the answer for 5/11x + 2/3x - 1/6x = -189
Answers
Answer:
x = -198
Step-by-step explanation:
5/11 x + 2/3 x - 1/6 x = -189
66(5/11x + 2/3x - 1/6x) = 66(-189)
30x + 44x - 11x = -12474
63x = -12474
x = -198
Answer:
x = -210
Step-by-step explanation:
\(\frac{5}{11x} + \frac{2}{3x} - \frac{1}{6x} = -189\)
\(\frac{37}{33x} - \frac{1}{6x} = -189\)
\(\frac{21}{22x} = -189\)
0.9x = -189
\(x = \frac{-189}{0.9}\)
x = -210
QUESTION:Suppose a cylinder has a diameter of 18 feet and a height of h feet. Which equation can be used to find V, the volume of the cylinder in cubic feet?
ANSWERS:
A V = π(18h)2V = π ( 18 h ) 2
B V = π(9)2hV = π ( 9 ) 2 h
C V = π(18)2hV = π ( 18 ) 2 h
D V = π(9h)2
Answers
Answer: B \(v=\pi 9^{2} h\)
Step-by-step explanation:
to find volume use V=π r^2 h
if the diameter is 18 feet then the radius (r) will be half of that, 9 ft. So, to find the volume we'd just replace the r with 9 in the equation.
Answer:
B
Step-by-step explanation:
π(9)2hV = π ( 9 ) 2 h
Order these numbers from least to greatest. 6.86, 6.8, 6.806, 4.1751
Answers
Answer:
4.1751 6.8 6.806 6.86
Step-by-step explanation:
On the mall floor plan, 1/4 inch represents 3 feet in the actual store.
A. Find the actual area of Store 1 and Store 2
B. In the center of the atrium, there is a large circular water feature that has an area of (9/64) pi square inches on the drawing. Find the actual area in square feet
Answers
Answer:
unknown
Step-by-step explanation:
Hey! you need a ruler to do this question. There is no ruler in this image.
Explain two ways you could solve 24=6(-3+x)
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24= -18 + 6x
42= 6x
7 = x
Or 24=6(-3+ x) divide by 6
4=-3 + x
4+ 3 = x
X=7
1.) (5/7)^4
2.) (2/3)^6
3.) (2/3)^3
4.) (1/4)^3
PLEASE HELP!!
Answers
(5/7)^4
5^4 / 7^4
= 625 / 2401
or
= 0.26031
2) (2/3)^6
2^6 / 3^6
= 64 / 729
or
= 0.0878
3) (2/3)^3
2^3 / 3^3
= 8 / 27
or
=0.2963
4) (1/4)^3
1^3 / 4^3
= 1 / 64
or
= 0.015625
(5/7)^4
5^477^4
= 625 / 2401
Or
= 0.26031
2) (2/3)^6
2^6/3^6
= 64/729
Or
=0.0878
3) (2/3)^3
2^3/3^3
=8/27
Or
=0.2963
4) (1/4)^3
1^2 л^?
Samuel and Jason spend 3/4 of their combined earnings from Wednesday to buy a gift. Use a problem solving model to determine if there enough left over from Wednesday's earnings to buy a card that costs $3.25? Explain PLEASE HURRRRY
Answers
Answer:
Answer: 4.375.
Step-by-step explanation:
This is a multiplication problem. Samuel and Jason spend 3/4 of their cash for a $3.25 dollar gift card. 3.25 * 0.75 = 4.375
Answer:
Answer: 4.375.
Step-by-step explanation:
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
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By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
PLEASE HELP if can
(file below)
Answers
Answer: B ,hope it helps!
If a polyhedron has 12 faces, and 20 edges, how many vertices does it have?
Answers
Answer:
It has 30 vertices.
Step-by-step explanation:
brainliest lang masaya nako
Can anyone help me?
I'll put all the questions here.
1) Describe the pattern that is being followed: 1, 5, 10, 16 . . .
What are the next two numbers in the sequence?
2) Describe the pattern that is being followed: 1, 3, 7, 15 . . .
What are the next two numbers in the sequence?
3) Describe the pattern that is being followed: 1, 2, 3, 5, 8 . . .
What are the next two numbers in the sequence?
Will mark brainly if you get all of them!!
Answers
Answer:
Step-by-step explanation:
1) 1 +4=5
5+(4+1) = 10
10 +(4+2)= 16......
2) 0+1 = 1
1+2 = 3
3+4 = 7
7+8= 15
ADD THE NEXT NUMBER 15+16 = 31
3) 0+1 = 1
1+1=2
2+1= 3
3+2 = 5
5+3= 8 8+5=13.........
help please and tyyy
Answers
Answer:
multiply each number together
HELP?!!!! ITS A A AND B QUESTION
Answers
Answer:
A: 80 and B: 5.5
Step-by-step explanation:
For A, just multiply 20 and 4 and which you would get 80 miles. And for B, if 1 inch is equal to 20 miles, you can divide 110 and 20 but the answer will be 5.5 rather than 5.
I think this is right but if you can, try and see if it’s correct later.
Answer:
The person who answered first is correct.
Step-by-step explanation:
Part A
The table shows the sales of retractable leashes and standard leashes at a pet store for w weeks.
Write an expression that represents the difference between the number of retractable leashes sold and the number of standard leashes sold.
Part B
After 15 weeks, how many more retractable leashes has the store sold?
Answers
Answer:
67 leashes
Step-by-step explanation:
Help and show all work please
Answers
Answer:
1-3
2-8.9
3-6.3
4-26
5-7.8
6-17
7-10
8-32
9-7.9
10-13.2
11- is a right triangle
12- is not a right triangle
13- is a right triangle
14- is not a right triangle
15- is a right triangle
16- is not a right triangle
Step-by-step explanation:
I will do the rest it will just take me some time. I will also give you
step by step at the end.
Answer:
1- 3
2- 8.9
3- 6.3
4- 26
5- 7.8
6- 17
7- 10
8- 32
9- 7.9
10- 13.2
11- 289 right triangle because 289 = 289
12- 81 not right triangle
13- 169 right triangle
14- 156 not right triangle
15- 676 right triangle
16- 9 not right triangle
Step-by-step explanation:
a2 + b2 = c2
example:
9x9 + 10x10 = c2
81 + 100 = 181
the square root of 181 = c2
c2 =
a2 + b2 = c2
a2 = a squared
b2 = b squared
squared means to multiply it by its self
do this for everyone
A'Zaharia spent 1 2/4 hours mowing the back yard. After taking a break, she spent 2 1/4 hours mowing the front yard. How many hours did she spend mowing the whole yard?
Answers
Explanation: Add the fractions, 1 2/4 + 2 1/4 = 3 3/4
What is the surface area of the cylinder? Approximate using π = 3.14 and round to the nearest square meter.
a cylinder has radius labeled 2.4 meters and height labeled 6.5 meters
43 square meters
113 square meters
134 square meters
341 square meters
Answers
Answer:
\(≈134 \: {cm}^{2} \)
Step-by-step explanation:
Given:
r (radius) = 2,4 m
h (height) = 6,5 m
π = 3.14
Find: A (surface area) - ?
\(a(surface) = 2\pi {r}^{2} + 2\pi \times r \times h\)
\(a(surface) = 2 \times 3.14 \times ({2.4})^{2} + 2 \times 3.14 \times 2.4 \times 6.5 ≈134 \: {cm}^{2} \)
Answer: 134 square meters
Step-by-step explanation:
Ross has a model truck. It has a scale of 1 inch for every 32 inches on a real-sized truck. He wants to build a garage for the model at the same scale.
Given that the garage for a real-sized truck is 12 feet wide, how wide should his model garage be?
Answers
Answer in decimal form: 4.5 inches
Answer as a mixed number = 4 & 1/2 inches
========================================================
Explanation:
" It has a scale of 1 inch for every 32 inches on a real-sized truck" means the the scale is 1:32
Put another way, the real life width is 32 times greater than the scale model.
So we can form the equation
y = 32x
where x is the scale model width and y is the actual real life width.
---------
The garage in the real world is 12 feet wide, or 12*12 = 144 inches wide.
Plug y = 144 into the equation and solve for x
y = 32x
32x = y
32x = 144
x = 144/32
x = 4.5
His scale model garage must be 4.5 inches wide
4.5 inches = 4 & 1/2 inches = 4 and a half inches
Answer:
4.5 inches
Step-by-step explanation:
First, convert all measurements to the mase units
12 feet -> 144 in
Now, we will identify what 144 inches would be as a model scale. We will do so by dividing 144/32 since 32inches equals 1 model scale inch.
144/32= 4.5
therefore, the garage will be 4.5 inches as a model scale.
pls answer both!!!!!! PLEASEEEEEEEEEEEEEE
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and the second one is 7 cups of flour will make 14 batches of cookies
help me please this is due today.
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Answer:
please the answer is 84ft
What’s the volume of the composite figure?
Answers
What is 4/5 Divided By 5?
Answers
Answer:
0.16
Step-by-step explanation:
what you do is you 4/5 times the denominator by 5 to get 4/25=0.1
4/5. X. 1/5 So u get 4/25 which is .16
Hiyaaaaaaa help me with this question.
Answers
Answer:
2650
Step-by-step explanation:
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Step by step answer in the attachment !!
️
A soccer player practices kicking the ball into the goal from halfway down the soccer field. The time it takes for the ball to get to the goal from the time it is kicked averages about three seconds. The soccer field is 90 meters long. The player wants to know the average velocity of the ball. Is there enough information to calculate this?
A No, only average speed can be calculated from the distance of 45 meters and the time of three seconds.
B Yes, displacement is 45 meters, elapsed time is three seconds, and the direction is toward the goal.
C No, only average speed can be calculated from the distance of 90 meters and the time of three seconds.
D Yes, displacement is 90 meters, elapsed time is three seconds, and the direction is toward the goal.
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The real estate term lake frontage refers to the distance along the edge of a piece of property where it touches a lake. Determine the lake frontage of Lot B to the nearest tenth.
answer fast
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Answer: Part a) The lake frontage of lot A is 50.9 yd
Part b) The lake frontage of lot B is 58.4 yd
Part c) The lake frontage of lot C is 64.7 yd
Part d) The prices of the other lots, from least to greatest, are $286,836.94 and $317,779.96
Step-by-step explanation: Took this test in middle school and im now in 10th grade... your welcome.
Can someone help me pls
Answers
Step-by-step explanation:
Question 1-2
You need to find a common denominator
for the fraction then use inequalities to see which fraction is bigger then make a number line on the line provided and turn the fractions into decimals and mark them on the number line
Question 3
Explain the steps and the way you did the question