Answer:
Length = 45 inches and Width = 20 inches
Step-by-step explanation:
Let the width be w.
Length(l)=2.25w
Area = 900 in^2
The formula for the area of a rectangle is Area = length * width
So substituting our values we get:
So we get width = 20 inches
Length = 2.25w
so Length= 2.25*20
=45 inches
7.2 feet equals 219.456 centimeters
54/60 108/120 216/240 double both numbers each time
The answer is right angle
÷
equals
.
First, convert
to improper fraction. Use this rule:
=
. Your problem should look like:
÷
.
Second, simplify 2 x 8 to get 16. Your problem should look like:
÷
.
Third, simplify 16 + 3 to get 19. Your problem should look like:
÷
.
Fourth, convert
to improper fraction. Use the same rule as earlier. Your problem should look like:
÷
.
Fifth, simplify 4 + 1 to get 5. Your problem should look like:
÷
.
Sixth, apply this rule: a ÷
= a ×
. Your problem should look like:
×
.
Seventh, apply this rule:
×
=
. Your problem should look like:
.
Eighth, simplify 19 × 4 to get 76. Your problem should look like:
.
Ninth, simplify 8 × 5 to get 40. Your problem should look like:
.
Tenth, simplify. Your problem should look like:
.
Eleventh, convert to mixed fraction. Your problem should look like:
which is the answer.
Answer as mixed number form:
.
Answer as exact form:
.
Answer as decimal form: 1.9.
