The milk went up only $1 and the saffron went up to $10. Which price increase was a higher percent (higher fraction) of the original price?

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?

Last month, leonhard euler's watch kiosk at the mall had total sales of $9,489. merchandise totaling $225 was returned. the goods that were sold cost leonhard euler's $5,481. operating expenses for the moth were $992. what was the gross profit on sales?