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Oliga [24]
3 years ago
8

A new park was designed to contain two circular gardens. Garden A has a diameter of 50 m, and garden B has a diameter of 70 m. T

he gardener wishes to put down weed block fabric on the two gardens before the plants are planted in the ground. How much fabric will be needed to cover the area of both gardens?
Mathematics
2 answers:
KonstantinChe [14]3 years ago
6 0

Answer:

50 x 3.14 = 157m.    A

70 x 3.14 = 220m.    B

220 + 157 = 377m of fabric

Step-by-step explanation:

daser333 [38]3 years ago
3 0

Answer: 5809m²

Step-by-step explanation:

A=pi x r²

so you do 50 divided by 2 because we have diameter no radius, so we get 25

and we do 70 divided by 2 and get 35

since there is a "²" we will do 35x35 and get 1225

and 25x25 and get 625

and THEN we do 625x3.14(aka pi), the same for 1225, we do 1225x3.14 and we get                   1962.5 (for the 625 thing)               and 3846.5(1225 thing)

Then we do 1962.5 + 3846.5 because we are finding the area of 2 gardens, so we get 5809m²

Add me on FortNite: Sharingan Manas

7th grader (now) 4/9/2020 sethlow

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Eli claims that the product of and is . Which explains whether Eli is correct?
Shalnov [3]

Answer: last option.

Step-by-step explanation:

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As you can see, when you can add the exponents when you have powers with equal base.

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4 years ago
The volume of the truck 15 ft cubed. The area of the base of the container is 6 ft squared. What is the height of the clothing t
Helen [10]

Given Information:

Volume of truck = 15 ft³

Area of base of container = 6 ft²

Required Information:

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Answer:

Height of truck = h = 2.5 ft

Step-by-step explanation:

The volume of the truck is given by

V = l*w*h

Where l is the length, w is the width, h is the height

The area of the base of container is given by

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Substitute the equation of area into the volume of the truck equation.

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