Which operations are the most efficient to use to solve the problem and what is the solution?

1 answer:

6 0

Width of outdoor pool = 432 / 24 = 18 ft

Width of the indoor pool = 18 - 2 = 16 ft

Therefore, the question is solved by division and multiplication
and the width of the indoor pool is 16 ft

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Please help! I'll rate 5 stars, if possible give brainliest, and give a thanks.

muminat

Answer:

2x+20 + x+40 = 180

Step-by-step explanation:

The angles are supplementary so they add to 180

2x+20 + x+40 = 180

3 0

3 years ago

Read 2 more answers

Please answer if you know the solution. Thx

LenKa [72]

Answer:

the first blank is 10

and the second blank is 5

Step-by-step explanation:

5 0

3 years ago

Hodel just got her driver's license. Her parents offer her two options. 1. They'll buy her a used car that will cost her $0.50 p

Romashka-Z-Leto [24]

Answer:

The second option will cost her less than the first one.

Step-by-step explanation:

In order to solve this problem we will create two functions to represent the cost of the car in function of the miles drove by her.

For the first option we have:

$cost_1(x) = 0.5*x$

For the second option we have:

$cost_2(x) = 5000 + 0.1*x$

Since she intends to drive it for 10,000 miles per year for 6 years, then the total mileage she intends to drive her car is 60,000 miles. Applying this to the formula of each car and we have:

$cost_1(60000) = 0.5*60000 = 30000$