At the beginning of the season, a golf coach buys 118 sleeves of golf balls. Each sleeve costs $8 Which best explains if it is better to overestimate or underestimate the amount of money the coach needs
to buy the golf balls?
A It is better to overestimate to make sure the coach has enough money to buy the golf balls
B. It is better to overestimate so the coach can buy more golf balls than he originally plans.
OC It is better to underestimate so the coach knows exactly how much money he needs to buy the
golf balls
Dit is better to underestimate to make sure the coach does not spend more money than he wants
to on golf balls
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O

A

Step-by-step explanation:

The coach will most likely count this as an expense and will want to overestimate so that he is certain to have all the golf balls for his lessons. If he underestimates, he will not be able to have all his balls.

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

what? that isnt a question

step-by-step explanation: