Problem page a garden table and a bench cost $990 combined. the garden table costs $90 more than the bench. what is the cost of
1 answer:
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Answer: Sherrie must walk 9 more laps.
Step-by-step explanation:
You know that one lap around the school track is or 0.25 miles.
Let be the distance in miles that Sherrie walks in 5 laps.
To calculate you need to multiply 0.25 miles by 5. Then:
Let be the distance left that Sherrie must walk to reach a total distance of 3.5 miles.
To calculate you need to subtract 3.5 miles and 1.25 miles. Then:
Let be the number of more laps that she must walk to reach a total distance of 3.5 miles.
If she needs to walk 2.25 miles more to reach a total distance of 3.5 miles and 1 lap is 0.25 miles, then "x" is:
She must walk 9 more laps.