Answer:
-12
Step-by-step explanation:
Do the daaaaaMn work yourself
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I said do it yourselff
C. 40
30x30=900
40x40=1600
total of 2500 take the square root and your left with 50 so everything balances out
Answer:
280
Step-by-step explanation:
Set up a ratio to solve.
Mr. Fraser's class has 20 soccer playing students, and 14 are boys.
14/20 = x/400
Cross multiply. 20x= 5600
Divide by 20 to solve
x= 280
Area is found by taking the length time width or A=lw
240=L x 15 divide both sides by 15
Length = 16 meters
