What is 3 3/4 as a fraction in its lowest term?
Please Explain it

15/4

Step-by-step explanation:

This is because the denominator is 4 which means that there has to be 4 above it to make one:

4/4=1

So, with that being said, we do 4x3 = 12

But then we add 3 to the numerator(top number of the fraction) because the starting equation was:

3 3/4 = 15/4

Hope this helps!

Have a great day! :)

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.