20% of 55 is
11Convert your percentage into a decimal:
Multiply your decimal by 55:
The answer would be D. This is because in order to get W you would have to multiply 24 by the age (X) and add 8
Answer:
9.5 trust me
Step-by-step explanation:
sin 32 = x / 18
x = 9.5
So we can call the width of the rectangle x.
So then the length would be 4x.
The perimeter would then be 10x.
Since the perimeter is 70, we can say 70 = 10x.
And then simplify that to 7 = x.
So the length of a rectangle would be 28 cm, and the width would be 7.
So to find the area, just multiply length by width.
28*7 = 196 square cm
So the rectangle's area is 196 square cm.
I hope I helped!
