Answer:
a percent is a variable of proportionality describing the part of the whole.
Answer:
He and each of his sisters will recieve 1/4 of the pizza
Step-by-step explanation:
Answer:
4.9x + 5y
Step-by-step explanation:

Answer:

Step-by-step explanation:
The standard form of a quadratic is:

To complete the square, the a (leading coefficient) must be 1 and there can only be terms with variables on one side.
The expression given:

follows these rules. Next, we divide the b (linear coefficient) by 2, then square it. Basically:

The b in the expression is -18.


This is the number that is added.
Answer:
6.63
Step-by-step explanation: