Tell me about a time when you were sad and someone made you laugh/smile.

Just now, I was sad that I couldn't find questions to answer until I saw this one. Thanks for making me smile!

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.

can you complete your sentence? i could !