50= 4x + x
50=5x
50÷5=x
x=10
She bought 10 green apples
She bought 40 red apples
40-10=30
She bought 30 more red apples than green apples
Answer:
Option A 
Step-by-step explanation:
we know that
The perimeter of the rectangle is equal to
we have
-----> equation A
substitute the value of L in the equation A
Find the perimeter
If 5 in and 8 in are legs:
hypotenuse = √(5²+8²) = √89 ≈ 9.4 in.
If 5 in is the leg and 8 in is the hypotenuse:
other leg = √(8²-5²) = √39 ≈ 6.2 in.
<span>The difference between the two possible lengths of the third side =
9.4 - 6.2 = 3.2 in.</span>
The cost of cheese per pound is 0.49 cents. So you know hat 1/4=25 so you do 12.25 divided by 25= 0.49
