Answer:
36 + 42 = 6(6 + 72)
Step-by-step explanation:
36 + 42 = 78 - 6 = 72 = 6(6 + 72)
Answer:
4.2
Step-by-step explanation:
Yes
Answer:
x = 6.5
Step-by-step explanation:
square is rectangle
9x+26 = 84.5
84.5 - 26 = 58.5
9x = 58.5
x = 58.5 divided by 9
x = 6.5
It's choice D.
Adding up the constants (8 and 4) gives you 12
Adding up the coefficients (3 and 7) gives you 10
