The area of a rectangular goat pen is 98 square meters. The perimeter is 42 meters. What are the dimensions of the pen?
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Related Questions
Helpppppp me ! pleasee!
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Answer:
500
Step-by-step explanation:
What is the volume of this triangular prism?
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(Bh over 2)h
(Bh)
(. 2 )h
Volume is calculated using the formula volumes = 0.5 * b * h * length, where b is the triangle's base length, h is its height, and length is the prism length.
Explaining a triangle
Triangles: What are they? Three vertices make up a triangle, a three-sided polygon. The triangle's angles are formed by a point where the three are joined end to end. The triangle's three angles add up to a total of 180 degrees.
Answer: What is a triangle?
A triangle is made up of three vertices, three angles, and three sides. A triangle's internal angles add up to 180 degrees. The triangle's third side is longer than the two sides added together. where is
4. At Rory’s school, students must join one after-school club. Based on the data in Graph #2, which club attracted about 30% of students?
A. yearbook
B. art
C. drama
D. hiking
E. running
F. science
5. Approximately What percent of students chose not to join the yearbook club?
A. 15%
B. 30%
C. 75%
D. 85%
E. 90%
6. About what percent of students joined the art club?
A. 30%
B. 25%
C. 20%
D. 15%
E. 5%
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Can someone help me.
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Answer:
A. x = -6
B. x = 15
Step-by-step explanation:
A.
\(\frac{x}{3}-5=-7\\\frac{x}{3}-\frac{15}{3}=-7\\\frac{x-15}{3}=-7\\x-15 = -7*3\\x-15=-21\\x=-21+15\\x=-6\)
B.
\(\frac{x}{2}-5=2.5\\\frac{x}{2}-\frac{10}{2} = 2.5\\\frac{x-10}{2}=2.5\\x-10= 2.5*2\\x-10=5\\x=5+10\\x=15\\\)
I hope this helps brother! :D
x/3-5=-7
+5. +5
x/3=-2
*3. *3
x=-6
b.
x/2-5=2.5
+5. +5
x/2=7.5
*2. *2
x=15
A farmer saw some chickens and pigs in a field.
He counted 30 heads and 84 legs. Determine exactly how many chickens and pigs he saw.
WRITE A SYSTEM OF EQUATION THAT WOULD SATISFY THIS SCENARIO (2 Equations)
Need now halp
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Answer: 12 pigs×4 legs=48 legs
18 chickens×2 legs=36 legs
48 legs+36 legs=84 legs
12 are pigs and 18 are chickens
Step-by-step explanation:
tan theta = 24/43 what is the value of theta HELPP (10 points + gifts)
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arctan(tan(theta)) = arctan(24/43)
Since arctan(tan(theta)) = theta (for -π/2 < theta < π/2), we have:
theta = arctan(24/43)
Using a calculator or a table of trigonometric functions, we can evaluate this as:
theta ≈ 29.5 degrees (rounded to one decimal place)
Therefore, the value of theta is approximately 29.5 degrees.
-7.5238 X 378=?????????
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Answer:
−2,843.9964
Step-by-step explanation:
Multiply
-7.5238 × 378
Hope it helps
2 3/4÷2/5 will mark brainleyst
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Answer: c
Step-by-step explanation: i think
You do improper form of the mixed fraction first. Multiply 2 to 4 and add the 3 put this solution on top of the denominator. equaling 11 over 4 (11/4). Then you multiply 11/4 and 2/5. Numerators 11*2 =22. Then denominators 4*5 =20. Put the new numerator on top of the new denominator. Should look like this 22/20 . Now you divide 22 and 20. 20 goes into 22 once and we have a remaining of 2 so you either put the two over the 20 and simplify (1 1/10) or make it a decimal adding a 0 resulting in 1.1
Hope this helps you. :)
Pls help me answer the whole page
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Answer:
Pls give brainliest!!
Step-by-step explanation:
Q 10
A. All trapezoids are parallelogram. True
B. All squares are rhombi. True
C. All kites are quadrilaterals. True.
D. All rectangles are trapezoids. False
Q 11
A is a rhombus
B is a kite
C is a quadrilateral
D is a trapezoid
Q 12
A square is a Parallelogram
A rectangle is a Parallelogram
A trapezoid is a Parallelogram
A rhombus is a Parallelogram
A Kite is NOT a Parallelogram
I need help, ASAP! I am stupid. May you help me please? Thank you!!
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please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
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The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
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What do I do where it says "Rewrite The False Statement To Make It True"?
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Answer:
the rate of change is $50
Step-by-step explanation:
each ticket costs $50 not 100
Each ticket cost 50$ and 2 cost 100
A line connects points A and B ( -5,5 and -5,-3) as shown below. If a third point, C, is plotted six units to the right of point B, what will be the area of the resulting right triangle?
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i need help with this
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Answer:
Can you download gauth math
a number less than 9 is more than -16
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Answer:
it can be any number from -15 to 8
Step-by-step explanation:
Answer:
Any number between -15 to 8
Step-by-step explanation:
The reason that is because, -15 is still more than -16 and is lower than 9.
Hope that helps <3
A biker traveled 24 miles in 6 hours. A unit rate to describe this would be 4 miles per hour. What is another unit rate in this situation? 1 over 4 hour per mile 1 over 4 mile per hour 1 mile per hour 4 hours per mile
Please help!!!
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Answer:
(1/4) hr/mile
Step-by-step explanation:
4 mph can be rewritten using other units of measurement:
Suppose we convert 'miles' to 'feet:'
Then:
4 miles 5280 ft
---------- * ------------- = 21120 ft/hr
1 hr 1 mile
Note that we could invert 4 mph and obtain
1 hr
-------- or (1/4) hr/mile
4 mi
Simplify. Express your answer using a single exponent.
(7r²)²
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Answer:
49r^4
Step-by-step explanation:
Answer:
49r^4
Step-by-step explanation:
Tayna is trying to determine the measures of both angles in the map below. Her work is shown. Use this diagram to answer the remaining questions.
8) Tayna made a mistake in her work. Identify the mistake and explain how she could fix the mistake. *
9) How many degrees are there in the "Department Store" angle? *
) How many degrees are there in the "Gas Station" angle? *
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Answer:
e
Step-by-step explanation:
Help me plzzzzz.....
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Answer:
x= 20 and y=140
all the steps are on the image :)
What is the median of this data set?
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Answer:
58
Step-by-step explanation:
It is the middle point/dot
in the box with the line
factor the expression
36x + 12y + 24
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Factor out 12 from the equation.
Hope this helped!
Answer:
Sorry
Step-by-step explanation:
I really need to find more answers since my daily limiy for answers ran out since i don't have brainly plus and it costs so muchhhh
If a widget factory as a fixed operating cost of $2,500 per day plus a cost of $1.50 per widget produced. If a widget sells fro $5.00, what is the least number of widgets that must be sold per day to make a profit?
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Answer:
At least 714 numbers of widgets must be sold per day to make a profit.
Given fixed operating cost = $2,500 per day cost of widget =$ 1.50
widget sells =$ 5.00
Cost function = C(X)=1.50x+2500
Revenue function = R(X)=5 x
At Break Even point R (X) = C (X)5
X= 1.50X+2003.5
X =2500X =714
Hence to reach break even point or make profit 714 no to be sold. R(714)= 3571.
Step-by-step explanation:
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
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Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
What is the lateral surface area of the square pyramid represented by this net?
Enter your answer in the box.
Answers
Answer: 120
Step-by-step explanation:
Explanation:
can you help me please
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Answer:
Its A n+(n+6)=24
Step-by-step explanation:
because 6 plus n (blue) is yellow and hen add original blue to equal 24
Answer:
1st: n+(n+6)=24 where n is the number of blue marbles.
Three people participated in a free throw shooting contest. Glenna made x shots, Val made 2x-10 shots, and Kim made x+10 shots. If a total of 180 shots were made, how many did each person make? Write and solve an equation.
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Answer: glenna made= 45 shots
val made= 2(45)-10=80shots
Kim made= 45+10= 55 shots
Step-by-step explanation: hope it helps
mark as brainliest
Answer:
Step-by-step explanation:
x+2x-10+x+10=180
(-10+10)(2x+x+x)=180
-20+4x=180
-20+20+4x=180+20
4x=200
4x÷4=200÷4
x=50
(6TH GRADE)
The Self-Transcendence 3,100 mile race is the world's longest certified footrace. The equation 3100=50x can be used to determine how many miles a person has to run each day, x, if they complete the race in 50
days.
How many miles does a person have to run each day, if they complete the race in 50 days?
Answers
Answer: 62 miles per day
Step-by-step explanation:
3100 = 50x
3100/50 = 50x/50
62 = x
A person has to run 62 miles each day to complete the Self Transcendence 3,100-mile race in 50 days.
What is an expression?In mathematics, expression is defined as the relationship of numbers, variables, and functions using mathematical signs such as addition, subtraction, multiplication, and division.
To find out how many miles a person has to run each day, we need to solve the equation:
3100 = 50x
Dividing both sides by 50, we get:
62 = x
Therefore, a person has to run 62 miles each day to complete the Self-Transcendence 3,100-mile race in 50 days.
To know more about an expression follow
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9. Expand using identites.
1) (3/2 m - 5n) (3/2 m + 5n)
Answers
Answer:
(3/2 m)^2 -(5n)^2^
Step-by-step explanation:
Answer: 9m^2 / 4 - 25n^2
Step-by-step explanation:
Use the identity: (a-b)(a+b)=a^2 - b^2
substitute values of a and b, where a=3/2m and b=5n.
The following simplifies to (3/2m)^2 - (5n)^2.
14(n+7)=5n−7n+1 please help
Answers
Answer:
n = -97/16
Step-by-step explanation:
Which is the more reasonable measurement of the distance between the tracks on a DVD: 7.4 ⋅ 10−4 mm or 7.4 ⋅ 104 mm? Justify your answer.
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Answer:
A- 7.4 ⋅ 10−4 mm
Step-by-step explanation:
Well, to solve this problem, we must convert the number and / or the units in a more imaginable one.
We are given two choices:
a. 7.4 x 10^-4 mm
b. 7.4 x 10^4 mm
Converting the units and numbers into meters and general form, respectively. (What is meant by general form is not to write it in scientific notation).
a. 7.4 x 10^-4 mm (1 m / 1000 mm) = 0.00000074 m
b. 7.4 x 10^4 mm (1 m / 1000 mm) = 74 m
Now comparing the two values above, what do you think is the distance between the tracks on a DVD? Definitely NOT 74 m or else the DVD is extremely big. Therefore the correct is the smaller one.
Answer:
desdrgtfyguhijokhbgftrdszxfcghbjklmmjhugtfdszxbnm
Step-by-step explanation:
uhgfdfcyhuihygtfy78ytrer68trdxtygnbjmn b