Answer:
m=-(4)/(5)
Step-by-step explanation:
Idk but good louky nad happy new year
9514 1404 393
Answer:
21
Step-by-step explanation:
Rearranging the given ratio, we can find the ratio of boys to the total.
boys : (boys +girls) = 7 : (7+8) = 7 : 15
Then the number of boys is ...
(7/15)(45) = 21
There are 21 boys in the classroom.
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Answer:
almost got it give me one sec
Step-by-step explanation:
