I need help on that to help me I have a test
There is this app on the play store that can simpify and +×÷ - fractions
Answer:
20%
Step-by-step explanation:
Turn 2 out of 10 into a percentage.
× = → 20%
You would change them so they all have the same denominator.
Answer:
x = 13.3125
Step-by-step explanation:
Since it is a square, divide the area (225) by 4: 56.25
Now solve for x
56.25 - 3 = 53.25
53.25 / 4 = 13.3125
Please check if this is the method you need, and if I solved for the right thing!