Try out 64?? Sorry if the answer is incorrect.... I will try to reccommend your question to other people. :)
Answer:
find the base 1st then Height.You should be able to get your Area after doing those steps correctly
Answer:
3520 ft/min
Step-by-step explanation:
40 mi/h = (40 mi/h)×(5280 ft/mi)×(1 h)/(60 min) = 3520 ft/min
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Each conversion factor has a value of 1 (numerator = denominator), so changes the units without changing the speed.
I think it’s b but don’t take my word for it
5, and -5 because a negative times a negative equals a positive
