Rose bought 7/20 kilogram of ginger candy and 0.4kilogram of cinnamon candy. which did she buy more if

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

How do you find principle and simple interest

At your job you're paid $50 per week plus $3 per sale at least how many saled do you need to make in order to have over $250