Answer:
37, 49
Step-by-step explanation:
Divide 74 by two to get the first x. 74 / 2 = 37
Subtract 77 from 126 to get the second x. 126 - 77 = 49
Answer:
I think it's 34
Step-by-step explanation:
cuz you add 11 and 12 frequency
Answer:
3x-20 or x=6.6 but Im not sure.
Step-by-step explanation:
Answer:
243.6
Step-by-step explanation: