Evaluate. be smart(1.25∙2.04∙7.7)÷(0.25∙1.02∙11

answer is 7

Step-by-step explanation:

(1.25*2.04*7.7)÷(0.25*1.02*11)

To evaluate we simplify the parenthesis, Always use PEMDAS

So we start with parenthesis

(1.25*2.04*7.7) becomes 19.635

(0.25*1.02*11) becomes 2.805

Now we divide it

19.635 ÷ 2.805

When we divide we will get 7

7 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 : )

x/3-10=8

x/3=18

x=48