172 boys in class
we have total number of students in class = 410
we assume that the number of boys in class = X
Number of girls in class is 66 more then boyes we assume total number of girls = X+66
if we add number of girls and boyes then we found total strength of classX+X+66=4102X+66=4102x=344X=172
number of boys=172number of girls =238
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20859
The Area of a triangle is 1/2 base×height So 8×3/2=12
Answer:
63
Step-by-step explanation:
Answer:
7=-4x+7
Step-by-step explanation:
the formula of slope intercept form is y=Mx+b and M=slope and b=y value of x intercept
so y=-4x+7
