the correct answer is 36°
Answer: The answer is A!!
Step-by-step explanation:
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For this case, the first thing we must do is define variables.
We have then:
x = Carli's bill
y = Angela's bill
We have then:
"their total bill was $ 109"
x + y = 109
"Carli went over her data limit on her phone, so her share of the bill was $ 15 more than Angela's"
x = y + 15
Answer:
A system of equations that represents this situation is:
x + y = 109
x = y + 15
Answer:
4
Step-by-step explanation:
first take away the 5 years (13-5=8)
then divide it by 2 (8÷2=4