Answer:
There are 5 terms in the given expression.
0.065 meters is equal to 65 millimeters
Notice that

, so

Then taking the positive square root gives

so
and
.
Answer:
I have placed it correct answers in the image above
It is -11x + 24 because you multiply the numbers in the parentheses by 3 then collect like terms 10x +24 - 21x then you do 10x minus 24x and you get -11x+24