Answer:
monomial
Step-by-step explanation:
Let's say, the total sales is "x"... .so hmm on Plan A, he gets 350 plus 7% of "x", well, 7% is just (7/100) * x or 0.07x
now, on Plan B, he gets 436 plus 5% of "x", 5% of "x" is (5/100) * x, or 0.05x
he's better off with A, only if A is greater than B, namely,
A > B
and surely you know how much that is.
P = R - C
a).
Add 'C' to each side: P + C = R
b). Write the values of 'P' and 'C' into the equation:
P + C = R
($350) + ($529) = R
$879 = R
10y^7
You multiply the y^4 by y^3
2y^7 x 5
Multiple the 5 by 2
Answer: 10y^7