The answer should be 91, 1 is 8 away from the tens digit which is 9!
Answer:
87.5
Step-by-step explanation:
24%×X=21
or
24/100×X=21
multiply both sides by 100 and then divide both sides by 24 you get X=21×100/24
if you are using a calculate just enter in 21×100÷24, which should give you your answer
The length of rectangle is 44 yards and width of rectangle is 20 yards
<em><u>Solution:</u></em>
Let the length of rectangle be "a"
Let the width of rectangle be "b"
<em><u>Rectangle has a length that is 4 more than twice the width</u></em>
Length = 4 + 2(width)
Length = 4 + 2b
The perimeter is 128 yards
<em><u>The perimeter of rectangle is given by:</u></em>
Perimeter = 2(length + width)
128 = 2(4 + 2b + b)
128 = 2(4 + 3b)
Divide both sides by 2
64 = 4 + 3b
3b = 60
b = 20
<em><u>Substitute b = 20 in length</u></em>
Length = 4 + 2(20)
Length = 4 + 40 = 44
Thus length of rectangle is 44 yards and width of rectangle is 20 yards