Jennifer prepares 2 kilograms of dough every hour she works at the bakery. How many hours did Jennifer work if she prepared 4 kilograms of dough?

Maya wants to show 28 as tens and ones. What are all of the ways

What is the customary unit of a sink

How many pairs of parallel sides does a trapezoid have?

What is the best approximation of a 15% tip on a $38 car wash? A) $10 B) $6 C) $7 D) $8

A number has the digits 2,5, and 4 to the nearest hundred number rounds to 200 what's the number?

Dr. Barber ordered 121 syringes and 53 needles. In total, how many items did Dr. Barber ordered

Jaime wants to know how fast she can type, so she times herself as she types a paper. The paper has 442 words in it, and Jaime types it in 13 minutes. What is her typing rate, in words per minute?

How can one fourthx - 3 = one halfx + 8 be set up as a system of equations?

Chris invests $2,200 into three accounts that pay 6%, 8% and 9% in annual interest. He has three times as much invested at 9% as he does at 6%. If his total interest for the year is $178, how much is invested at each rate?

If AC = 12 and BC = 13, find AB.