Ask question

Ask question

All categories

Sergio039 [100]

4 years ago

14

A paving company is preparing to build a driveway that will be 40 feet long and 12 feet wide. They will start with an 18 inch la

yer of crushed gravel, how many cubic feet of gravel will they need.

1 answer:

svetlana [45]4 years ago

3 0

Answer:27

Step-by-step explanation:first you need 40 x 12 for the area for your gravel

so 480 divided by 18 = about 27

You might be interested in

Find the value of c and AB if B is between A and C,AB=2r,AC=-5and BC=7

elena-14-01-66 [18.8K]

AB=2r

BC=7

AC=AB+BC

-5=2r+7

-12=2r

-6=r

AB=-12

6 0

4 years ago

to communication companies offer calling plans with company X it cost $0.35 to connect and then $0.05 for each minute with compa

Mama L [17]

Answer:

X Company charges $(0.2+0.01n)\times 10^2 \ cents$ more than Company Y

Step-by-step explanation:

Given:

Cost of X company = $\$ 0.35+(\$0.05\times 1 \ minute)$

Cost of Y Company = $\$ 0.15+(\$0.04\times 1 \ minute)$

for n minutes

Cost of X company for n minutes = $\$ 0.35+(\$0.05\times n \ minute)$

Cost of Y Company for n minutes = $\$ 0.15+(\$0.04\times n \ minute)$

Difference for n minutes we get by Subtracting Cost of Y Company for n minutes by Cost of X company for n minutes

Difference for n minutes = $(\$ 0.2+\$ 0.01n)$ = $(0.2+0.01n)\times 10^2 \ cents$

X Company charges $(0.2+0.01n)\times 10^2 \ cents$ more than Company Y

6 0

3 years ago

Solve plssss before i dieee i give points

kipiarov [429]

Answer:

should be 66% of children and 1650 children in the town

Step-by-step explanation:

6 0

2 years ago

Steps to solve 10.3=0.6y solve the y

Nat2105 [25]

All you need to do is divide 0.6 into both sides.

10.3/0.6= 17.166666666667 ( you could round up to 17.2)

I hope this helps!

~cupcake

4 0

4 years ago

Read 2 more answers

2 angles whose non shared sides are opposite rays are defined as

kenny6666 [7]

Two adjacent angles whose non-shared sides are opposite rays ( 2 words ) vertical angles. the non-adjacent angle pairs formed by two intersecting lines( 2 words ) perpendicular.

4 0

3 years ago