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musickatia [10]

3 years ago

7

How much dirt is there in a hole 3 feet deep, 6 ft long and 4 ft wide?

1 answer:

mars1129 [50]3 years ago

4 0

the volume of the hole would be 3 * 6 * 4 =72 cubic feet.

However, since it is a hole, there would be no dirt in it.

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-2(x-5)=6(2- 1/2x)<br><br> Please show your work. Distributive property, remove variable

schepotkina [342]

The solution of given equation is x=2

Further explanation:

In order to solve the given equation we have to isolate the variable x on one side of the equation. The process will involve distributive property and simplification.

Given:

$-2(x-5)=6(2-\frac{1}{2}x)\\Apply\ distributive\ property\\-2x-2(-5)=(6)(2)-(6)(\frac{1}{2}x)\\-2x+10=12-\frac{6}{2}x\\-2x+10=12-3x\\-2x+3x=12-10\\x=2$

The solution of given equation is x=2

Keywords: Linear Equation, Distributive property

Learn more about linear equations at:

#LearnwithBrainly

6 0

3 years ago

At the We-Pack Shipping, the workers can unload 28 trucks in 7 hours. Which of the following is a correct unit rate for this sit

boyakko [2]

Answer:

4 trucks per hour

Step-by-step explanation:

You would do the trucks over the hours to get the ratio so, 28:7 is equal to 4:1 because 28/7 = 4

5 0

2 years ago

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If the diagonal of a square is 11.3 meters, approximidley<br> what is the perimeter of the square?

Andrei [34K]

Answer:

About 9.6 meters

Step-by-step explanation:

Refer to attachment

8 0

2 years ago

Suppose a 95% confidence interval for μ turns out to be (1,000, 2,100). give a definition of what it means to be "95% confident"

IRISSAK [1]

Answer:

In repeated sampling, 95% of the intervals constructed would contain the population mean.

3 0

2 years ago

Brainliestttt UsaTestPrep

lianna [129]

The answer to this question is:

36π cm³

your welcome.

Please brainliest

6 0

2 years ago