Anwser: 4x^5-3x^4-4x^3+8x^2-5
Step-by-step explanation:
yes
The correct answer would be (4,-5)
Answer:
The y intercept for the equation is (0,-7)
Answer:
$123.25
Step-by-step explanation:
A selling price reflecting a 45% markup can be found by multiplying the wholesale price ($85) by (1 + 0.45), or 1.45:
1.45($85) = $123.25