Answer:
Step-by-step explanation:
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Answer:
105
Step-by-step explanation:
500 goes into 100, 5 times
21 times 5 is 105
So 21/100 is equal to 105/500
Or you can do
500*0.21=105
12/3=4
4*15=60
60*(9)=540
540+3=543
Answer:
I belive its the second 1
Step-by-step explanation:
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Answer:
15y^2 - 21y
Step-by-step explanation:
A = LW
A = (5y - 7)(3y)
A = 15y^2 - 21y