Ask question

Ask question

All categories

3 years ago

6

Martin is building a rectangular fire pit in his backyard. He dug a hole 30 inches by 30 inches. He decides to make each side of

the pit 6 inches longer.
What is the percent increase in the area of the fire pit?

1 answer:

xz_007 [3.2K]3 years ago

3 0

Answer:

30.55% increase

Step-by-step explanation:

Hope this helps!

You might be interested in

A pole that is 3.5m tall casts a shadow that is 1.7m long. At the same time, a nearby building casts a shadow that is 36.5m long

GalinKa [24]

1.)Convert into Proportion: 3.5/1.7=x/36.5
2.)Cross Multiply: 1.7x=127.75
3.)Simplify and Solve: x=75.14

x=75.14m tall

5 0

3 years ago

A lap around a track is 2/5 of a mile. how many laps is a 1 1/2 mile race?

sergiy2304 [10]

Answer:

3 3/4

Step-by-step explanation:

3/2/2/5 = 15/4

15/4 = 3 3/4

4 0

3 years ago

Read 2 more answers

Haven't unpaid credit card balance is $2103.23 his APR is 14.4% what is his new balance if you made one new transaction for $390

Effectus [21]

New balance
2,103.23+(2,103.23×0.144)+390
=2,796.095

3 0

3 years ago

Which statement about the value of x is true?

IrinaVladis [17]

Answer: Option A x>38

Step-by-step explanation:

I took the test and got 100% on it.

4 0

3 years ago

What type of polynomial is: 2a−4b+7c<br> A. quadratic<br> B. quartic<br> C. linear<br> D. cubic

faltersainse [42]

Answer:

this is a liner polynomial

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers