Answer:
So let us call the shorter side, i.e the width: 'x'
So each length is four times the width = 4x
The perimeter consists of two widths and two lengths and equals 50 inches.
So:
x+x+4x+4x=50
solve for x:
10x = 50
to find x divide both sides by 10:
10x/10 = 50/10
x=5
So width equals 5 in and length is four times this i.e. 4x5=20
To check: 5+5+20+20=50 !!!!
Step-by-step explanation:
here is your anserw for your work please rate me the most brainlest in let me know if it right
Answer:
She makes 30 portions.
Step-by-step explanation:
To find, you would multiply the amount of tuna you need by the number of onions nicole used.
6/5x2 = 12/5
12/5 ÷ 2/5 = 6
6x5 = 30
She makes 30 portions.
18 divide by 36 = 0.5 or 1/2.
Answer:
Step-by-step explanation:
The equation to use to find the radius of a circle is 
The equation to use to find the area of a circle is 
First, add 
inches to the diameter of 
inches. You will get 
inches.
Second, you will want to find the radius. Substitute for 
. Solve to get the radius.
The radius is 
inches.
Next, you substitute for 
in the area equation. Solve to get the area.
Michael is x. Michelle is y.
x+y=27
x-5=y
Substitute y
x+(x-5)= 27
2x-5=27
2x=32
x=16
Plug in x value
(16)+y=27
y=11
Final answer: Michael-16, Michelle-11
