The answer is
-5/8+9/2=3 7/8 or 31/8
so you should put 31 in the green box
Answer:
Thats false
Step-by-step explanation:
When you multiply by a power your basically multiplying that number b itself 10x except for 1
Answer:
x=16; y=24
Step-by-step explanation:
for (x,23), 23=0.5x+15
x=16
for (18xy), y=0.5*18+15=24
The answer is 3, since 3*3*3 equals 27
