Anybody want to help

6) 65 * 7200 /100 = 4680 $

7) OP=price/ (1− Discount percentage)

original price = 32.89 / (1- 0.85)

= 219.26 $

8)Let the total people in crew is x of which 8(66.2/3%) are men.

x *(66.2/3/ 100 ) =8 or

(x⋅200/3 )*(1 /100)=8 or

x=3 * (8/2)=12

there are 12 people in the crew

9) 12,800 * 15 /100 = 1920$ taken as taxes

b is the final answer! : )

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )