The number of boys at CMS is 56% of the total number of students. If there are 1050 students, how many are boys?
1 answer:
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Answer:
Table is attached
Step-by-step explanation:
We are given equation as
We will complete each column
First column:
we are given x=2 and we have to find y
Second column:
we are given y=3 and we have to find x
Third column:
we are given x=6 and we have to find y
Fourth column:
we are given x=0 and we have to find y
Fifth column:
we are given x=3 and we have to find y
Sixth column:
we are given y=0 and we have to find x
Seventh column:
we are given y=8 and we have to find x
now, we can complete table
Answer:
44.65 inches
Step-by-step explanation:
Height of ramp = 16 inches
Length of ramp, l
Angle formed by ramp and ground = 21°
Using Pythagoras :
Sinθ = opposite / hypotenus
Sin21° = 16 / l
0.3583679 = 16 / l
0.3583679 * l = 16
l = 16 / 0.3583679
l = 44.646855 inches
Hence, length of ramp is 44.65 inches
