Answer:
<h2>D</h2>
The cube of twice a number decreased by 11
4 friends evenly dividing up a n - slice pizza
So each one get slices of pizza.
For example, if n = 12 slice then each friend gets 12/4 = 3 pieces. If Harris ate one slice less then he ate =3 -1 = 2 pieces.
So the general expression for slices of pizza did Harris eat is
Answer:
-4;-4
Step-by-step explanation:
these would be the coords because each of the lines represents 2 units
Answer:2.5%
Step-by-step explanation:
2.5% of the school has sibloings
55+45=100
100÷40=2.5