Answer:
Carl has to sell at least
cookies.

Step-by-step explanation:
Carl gets
by selling 1 chocolate bar.
Earning from chocolate bars:

Earning From cookies:


Carl wants to raise at least 

Multiply each term by 8 ( to get rid of the fractions)
we get:-
-72 = -16 - k
k = -16 + 72 = 56 answer
The answer is 451
- hope this helped-
Answer:
Hence the expression
.
Step-by-step explanation:
- The given expression is (x+8)(x+3).
- We have to multiply the given expression.
- Multiply the (x+8) by 3 , multiply the (x+8) by x then add like terms.

Answer:
30 Hours
Step-by-step explanation:
8h=240
240÷8=30