margaret uses 1 1/3 teaspoons of key lime zest to make 12 key lime cupcakes . she wants to make 30 cupcakes . how much key lime zest will margaret use?

john earns $14.00 for two hours of work.

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

answer is 33

step-by-step explanation:

i think the length is 12 and the width is 17