Answer:
117
Step-by-step explanation:
Given the expression
r³ - 2s ← substitute given values into the expression
= 5³ - 2(4)
= 125 - 8
= 117
3.5 each of them will get 3 cookies and will split the last on in half
Step-by-step explanation:
7.3 when rounded to the nearest tenth
Answer:
The quotient is 
Step-by-step explanation:
We first use the remainder theorem to determine whether
is divisible by
:

the remainder is zero which means
is divisible by
.
Now, we could do polynomial long division to find the quotient, but in this case, it turns out that guessing is easier.

is factored as

which means

which means the quotient is 