https://photomath.net/s/6O312e
^ that link will show you step by step and explain it, rather than writing a whole paragraph, Hope that helps:)
Answer:
Step-by-step explanation:
The width is 220 feet.
100 yards = 300 feet
300 x 2 = 600
1040-600 = 440
Since you have 2 equal sides representing the width 440/2 = 220
Check it by adding all sides to get perimeter:
220+220+300+300= 1040
Answer:
1
Step-by-step explanation:
Answer:
30 2/3 mph
Step-by-step explanation:
Going 46 mph faster for 2 hours, Mary closed a (46 mi/h)×(2 h) = 92 mile gap. That gap was created in 3 hours by Sandy going ...
(92 mi)/(3 h) = 30 2/3 mi/h
Sandy's average speed was 30 2/3 mph.
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<em>Comment on the situation</em>
We wonder what sort of road and traffic situation would allow Mary to go 76 2/3 mph in downtown Durham, while Sandy traversed the same route at 30 2/3 mph.
Answer:
opposite sides aren't equal