This are the right steps
Step 1: first you divide the both size by 7 because there is 7 a's
7a/7 = 28/7
Step 2: You solve the equation
7a/7= a. 28/7 = 4
So, the answer is a = 4
not 7 = 4
4 sheets
Explanation
30 divided by 9 gives you 3.333333
But you can’t have 3 1/3 of a sticker sheet so you round up to 4 sheets
Answer:
(-2, 4)
Step-by-step explanation:
Hopes this helps!
Answer:
Looks like -6
Step-by-step explanation:
All you do is add up all your sides! So if your shape has 4+4+5+5 = 18. All you do is add them up!
