Answer: 50$
Step-by-step explanation:7.50 is 15% of what
7.50=.15x
50=x
answer is $50
Answer:
Question #1: Option C, (x - 1)(x^2 + x + 1)(x + 1)(x^2 - x + 1)
Question #2: Option C, 8x^3−56x^2+12x−84
Step-by-step explanation:
Question #1
<u>Step 1: Factor</u>
p(x) = x^6 - 1
<em>p(x) = (x + 1)(x - 1)(x^2 + x + 1)(x^2 - x + 1)</em>
<em />
Answer: Option C, (x - 1)(x^2 + x + 1)(x + 1)(x^2 - x + 1)
Question #2
<u>Step 1: Expand</u>
p(x) = 4(x - 7)(2x^2 + 3)
p(x) = (4x - 28)(2x^2 + 3)
p(x) = 8x^3 + 12x - 56x^2 - 84
<em>p(x) = 8x^3 - 56x^2 + 12x - 84</em>
<em />
Answer: Option C, 8x^3−56x^2+12x−84
Answer:
columnd A
Step-by-step explanation:
BEACUSE I LIKE A
IF 12 copies cost $0.66 you have to divide 0.66/12 and you will get the cost for 1 copy: 0.66/12= $0.055 per each copy.
If Melyssa needs 56 copies, you have to multiply 0.055*56= $3.08
Answer: 20,239.6389
Step-by-step explanation:
