4
5x - 4 = 16
Add four to both sides
5x = 20
Divide both sides by 5
x = 4
Answer: B. $3.15
Step-by-step explanation: Hi! So first things you want to add all the things he bought together and then subtract it from the $20. I’m sorry if this isn’t right.
Answer:
the answer is d
Step-by-step explanation:
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4/1 is 4. It's the same as saying 4 divided by 1
Answer: 8
72π=226.19
226.19=π3^2h
226.19=π9h
226.19=28.27h
226.19/28.27=h
8=h
I hope this is good enough:
