Answer: 36
Step-by-step explanation: 2x36=72. 36/3=12. 3x12=36. 36+72=108.
Answer: 81 yrs
Step-by-step explanation: a stands for Ashley, c stands for Colleen
2c + 3a = 108
c = 3a
3a + a = 108
4a = 108
a = 27
c = 3 (27)
c = 81
Answer:
if t=60, then 6(60)/9-23. (360-198)/9
=18
35
Step-by-step explanation:
Base times height divided by 1/2 or 2 and 10 times 7 = 70 and 70 ÷ 2= 35
X ie equal to 3
The first option is correct
Depends on what it is
I can't tell you because I don't know what we are comparing. :)
