What is 3 times a number plus 12 minus 5 times the same number is 22.

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

the answer is 48m^2!

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.