Domain: {-4, -2, 0, 2, 4}
range: {-2, -1, 0, 1, 2}
Erica rode her bike for five hours in the pas two weeks.
Answer:
it is 4xy-4y^2+16x-16y
Step-by-step explanation:
My method is to "square them"
2x. -2y.
2y
8
2x * 2y
2x * 8
-2y*2y
-2y * 8
and add all the products together
Answer:
98.9
Step-by-step explanation:
115 - 20% = 92
92 + 7.5% = 98.9