Answer:
720
Step-by-step explanation:
468 = 65% of the original price
So,
468÷ 0.65 = 720 $. Just to be sure 720*0.35 = 468
Answer:
1. 3
2. f(3) = (3)^3 - 3(3)^2 +2(3)-6; f(3) = 0
3. (x^2+2)(x-3)
4.) 3, iradical(2), -iradical(2)
5.) (x-3)(x^2+2)
Step-by-step explanation:
I'm not very sure about number 5.
Answer:
E
Step-by-step explanation:
11x-4<15
11x<11
x<1
12x-7>-25
12x>-18
x>-3/2
x<1 or x>-3/2, that covers the whole x-axis domain
Answer:
35 minutes per day.
Step-by-step explanation:
25 days
875 minutes total
Answer: r≈ 9.99ft
Using the formula
C=2 π r
Solving for r
r= C/2π = 62.8/2·π ≈9.99493ft