Ineed some with this worksheet! major points ! (not good with percentages)

To make the equations you must first get the percents and make them into a decimal. then multiply the money by the decimal

EX: $230.76 with a profit of 30%

First make the percent a decimal to do so move the . over to the left two times resulting in the number .30

so the equation is 230.76(.30)

which equals 69.228

now simplify it making the answer $69.23

now to get the store price, add manufacture price with the %30 of the the MP resulting in the answer

$299.99

42

step-by-step explanation:

256/6=42

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.