ronnie wants to buy an autographed peyton manning jersey. the jersey cost $600. He has saved all his birthday money and has $250
1 answer:
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<u>Answer:</u>
=
<u>Step-by-step explanation:</u>
•
•
is the combination of the functions
and
such that
is the input to the function
.
This means, we have to replace the original input of , which is
, with the function
.
∴ =
⇒
⇒
Answer: C
Step-by-step explanation:
Find the least common denominator of 4, 3, and 12.
4-3-12 | 3
4-1-4 | 4
1-1-1 |-------- 12
The first fractions needs to be multiplied by 3, and the second fraction, by 4
Solve;
Add the fractions with positive signs and subtract the one with negative sign.
Solve;
Simplify by 4;
16/4=4
12/4=3