4/1&373; I need points ;)
7 is the right answer(please rate 5.0 stars so i can help other people out thanks)
Answer:
11 calls
Step-by-step explanation:
She has already spent 42 min. Also she wants to talk for 2 min per call. We can change calls on x. So, only 2x min for her calls left.
42 + 2x = 64
2x = 64 - 42
2x= 22
x=11
Answer: 11 calls
1 apple is $.30. $.30 times 7 = $2.10.
