Alarge order of mcdonald's french fries has 500 calories. of this total, 220 calories are from fat. find the radio of the calories from fat to total calories in a large order of mcdonald's french fries

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200

simplified/solved

anwser:

-80x^2+158x+158

using the formula for pythagorean theorem (a2+b2=c2)(the twos are exponents), and knowing that you have b squared and c squared, just reverse it. 26 squared minus 10 squared equals c squared. 26 squared is 676 and 10 squared is 100. you get 576, then use your square roots to undo the squared numbers to get 24.