A groundskeeper needs grass seed to cover a circular field, 290 feet in diameter.
A store sells 50-pound bags of grass seed. one pound of grass seed covers about 400 square feet of field.
What is the size of the field in square feet, to the nearest whole?

Answer:

66018.5 sq feet  

Step-by-step explanation:

Area =  πr²

To find the Radius R we need Diameter which 290 fee so:

R = Diameter / 2

R = 290/2

R = 145 ft

Now put values in Area Formula

Area = 3.14 x (145)^2

A = 66018.5 sq feet  

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Use the rules of equations and inverse operations to solve the equation. In your final answer, include all of your work.
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Choose the missing numbers that make the following expressions equivalent.
_____x + 14 and 7(5x + _____)

A. 35; 7
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C. 5; 2
D. 35; 2

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Use operations of decimal, fraction, and percent numbers to model the following scenarios. In your final answer, include only an equation or proportion modeling the scenario. Do not solve the problems.


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A.
the area of a circle that has a radius of x inches

B.
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C.
the temperature of an object that is cooling by x% per hour

D.
the cost of a taxi ride that costs a flat rate plus x dollars per mile

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4b. How many batches can you make using this new ratio of ingredients?

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Express your answer as a mixed number.

i have a couple questions:

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1.solve

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2. solve

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3.solve

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4.solve

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5.

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6.

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7.

0.7 x 6.25

Divide.

8.

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9.

2.32 divided by 0.04

10.

5.43 divided by 0.6

Solve the word problems.

11.

The gym at walters middle school is 5/6 the height of a 30 foot tall building. What is the height of the gym in feet?


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Quickly help me! This isn't live or anything, I just don't want to wait an hour. Question: 1/8 + 1/2 = ? (Fractions!)

If each cube in the rectangular prism measures 1 cubic inch, what is the volume of the prism?
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Describe the translation that maps
A'B'C'D' back to ABCD.
B В
2
D
А
0
B
D'
4!!
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C. down 5, left 6
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Two functions are shown in the table below.
TABLE IS ON ATTACHED FILE/PICTURE
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A.
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B.
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C.
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D.
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Find the area _____
​

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

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Find the area for the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.

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Find the area of the shaded region. Use 3.14 for π. Round to the nearest tenth if necessary. Whats the label?

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