The right answer is b
Step-by-step explanation:
You do you do the calculations you get that answer
Answer:
A
Step-by-step explanation:
Answer:
He'll be able to make 6 shelves.
Step-by-step explanation:
In order to know haw many shelves he can make we need to take the total amount of material and divide it by the amount of material required for each shelve. We have:
total amount = 83 1/2 inches = 83.5 inches
amount per shelve = 12 3/4 inches = 12.75 inches
amount of shelves = total amount/amount per shelve
amount of shelves = 83.5/12.75 = 6.55 shelves
Since he can't make half shelves he'll be able to make 6 shelves and have left over material.
Answer:
Opens downward, like a frowning face
Step-by-step explanation:
X=-9
-x=9 so x=-9 since you inverse the sign
