3/4
Step-by-step explanation:
So if you simplify 1 1/2 you get 3/4. And if you multiply 3/4 by 2/2 you will get 6/4. Subtract 3/4 from 6/4 and you get 3/4.
12/4 + 12/5 = the answer is 5.4
Answer:
there
Step-by-step explanation:
T = 4 + 2A
S = 5A - 8
T = S
Since T and S are equal, set them against each other
2A + 4 = 5A - 8
Subtract 2A from each side, and add 8 to each side
12 = 3A
Divide each side by 3
A = 4
If Andrew is 4, then Tom is twice that plus 4, or 12. Sarah is 5 times 4 less 8, or 12.
