Answer:
C. (3, 3)
Step-by-step explanation:
There are 39 boys.
First you divide 4 into 52 because there are 3 boys for 4 girls.
Then you take the quotient, 13, and multiply by 3.
Answer:
875 calories per hour
Step-by-step explanation:
To find out how much calories would be used per hour you have to divide 3500 calories by 4 hours to get 875 calories. Hope this helps :)
Y4 - y3 + 2y2 + y - 1 over (y + 1) • (y2 - y + 1)
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