So first 4x12 then divide that by 7
The most likely answer are be and c
13.4 and you<span> See if at least one </span>number<span> in </span>the fraction<span> is a prime </span>number<span>.</span>
SIMILARITIES
Some similarities are that for linear and non-linear systems of equations, you need the same number of equations as unknowns to solve the system and find the only solution for each variable.
DIFFERENCES
Some differences are
The linear system of equations has degree "1" in each of its variables.
The non-linear system of equations has degree "n" in each of its variables.
where n = 1,2,3, ..., i, ..., n.
Answer:
4u^2-5u+7.
You just remove the parentheses because it's adding. If it were subtraction, you would need to distribute the minus.