Answer:
478.5
Step-by-step explanation:
Considering the fact that the 2 after the g is not a power, then
400 x 0.6 x 2 = 480
0.9/0.6 = 1.5
480 - 1.5 = 478.5
Three equivalent ratios are: 8/6, 12/9, 16/12
Answer:
22.5
Step-by-step explanation:
I know because I just got it right on a test.....
Answer:
The correct answers are 2h-2=92 and h-2=92-h.
Step-by-step explanation:
Hannah, h, is the older sibling and their ages are consecutive odd integers. This means that Anthony's age will be 2 less than Hannah's, or h-2.
The sum of these would be h+(h-2), giving us the equation h+(h-2)=92.
Combining like terms we would have the first correct choice, 2h-2=92.
Our first equation can be transformed, however, to have (h-2) by itself. To do this, we would subtract h from both sides, giving us h-2=92-h.
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