what is ?
all you gotta do is substitute the value of in the equation:
now solve for :
so the value of
Answer:
56
Step-by-step explanation:
T+B = 119
T=B-7
B-7 + B = 119
2B = 126
B = 63 years old
T= 63-7 = 56 years old
Answer:
96 :)
Step-by-step explanation:
Steve: 2x + 14
Tom: x
Steve + Tom = Total
2x + 14 + x = 80
3x + 14 = 80
3x = 66
x = 22
Steve: 2x + 14 = 2(22) + 14 = 44 + 14 = 58
Answer: Steve = 58 tickets, Tom = 22 tickets
Answer:
B or D
Step-by-step explanation: