2 years ago

Which amounts of materials satisfy the relationship?

Mathematics

2 answers:

dmitriy555 [2]2 years ago

9 0

Answer:

the answer is 1 cubic yard of compost, 12 cubic yards of topsoil (AKA:C)

Step-by-step explanation:

because i said so so you have to believe me

schepotkina [342]2 years ago

6 0

Answer:3

Step-by-step explanation:doing the quiz rn

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The field inside a running track is made up of a rectangle that is 84.39 m long and 73 m wide, together with a half-circle at ea

ioda

Answer:

The distance around the inside is 199.44 m.

Step-by-step explanation:

Given that,

Length = 84.39 m

Width = 9.76 m

Suppose, all the way around and 73 m wide.

We know that,

Perimeter of half circle is

$perimeter = \pi r$

We need to calculate the inner radius of the circle

Using formula of radius

$r=\dfrac{D}{2}$

Put the value into the formula

$r=\dfrac{9.76}{2}$

$r=4.88\ m$

We need to calculate the distance around the inside

Using formula of distance

Distance around the inside= two inner perimeter of the circle+two length of rectangle

$D=2\pi r+2l$

Put the value into the formula

$D=2\pi\times4.88+2\times84.39$

$D=199.44\ m$

Hence, The distance around the inside is 199.44 m.

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3 years ago

Sam is baking cakes at her parent’s bakery. She gets paid 20 a week in addition to 5 for every cake she bakes. She made 50 this

denis-greek [22]

Answer:

i think it is 20 + 5x = 50 or f(x)=2(3^x)

Step-by-step explanation:

equation to show how many cakes sam baked this week:

20 + 5x = 50

20 = 20 dollars

5 = 5 more dollars

x = number of cakes

therefore, sam earned $50 this week.

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3 years ago

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Which expression is equivalent to

Maksim231197 [3]

Answer:

Step-by-step explanation:

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3 years ago

All tablet computers are on sale for 15% off at Just Tablets.

san4es73 [151]

It would be A:303.45$ because 357-53.55 which would be 303.45$

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3 years ago

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If you deposit $5000 at the end of each year for 30 years using an annual interest rate of 9% compounded annually, how much mone

hichkok12 [17]

$163,500

5000(0.09) x 30 = 13,500
5000 x 30 = 150,000
Altogether 163,500

6 0

2 years ago