You need to measure the brightness of a light bulb using the metric system. in which unit do you express your measurement?

a. meter
b. liter
c. kilogram
d. candela

Find the commission on a $590.00 sale if the commission is 15%.

Which statement about the annual percentage rate (apr) is not true?

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of