Help mee please

5 1/4 and 5 1/3 (you need to find a common denominator, which is 12)

5 3/12 and 5 4/12 (whatever you multiply the denominator by to get it to 12, you multiply the numerator by as well)

Ryan is 1/12 of a foot shorter than John

your answer is C

Step-by-step explanation:

I hope this helped :)

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

f(x) = y

f(-3) = -5

step-by-step explanation: