Alocal grocer cut his marketing budget by 54% last year. he spent only $650 on marketing
this year and is happy with his decision. how much did the grocer spend on marketing last
year?

answer:

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step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.