An oil tanker can be emptied by the main pump in 4 hours. An auxiliary pump can empty the tanker in 7 hours. If the main pump is started at 5 PM , when should the auxiliary pump be started so that the tanker is emptied by 8 PM ?

You are designing a birdhouse. You would like this birdhouse to look like a miniature version of the house you live in. You plan to use a scale factor so that the ratio between the birdhouse and your house is 1":36".

Jennifer had $30 to spend on herself. She spent 1/5 of the money on a sandwhich, 1/6 for a ticket to a museum, and 1/2 of it on a book. How much money does Jennifer have left over?

Choose the term described. a string stretched across a doorway Select the correct answer. angle line segment ray

What is the solution to the following equation? 9x^2-12x+4=17

If the government's fiscal policy involves stopping high inflation, which choices should Congress consider?

Suppose Eva has 12 3/4 pounds of flour. The day's baking will require that amount. How much flour will Eva need?

mary lee purchased a stove for $370 she made a down payment of $70 nas paid $49 a month for 18 months find the total installment price of the stove

A concession stand vendor counts the money in the register. after 2 h it has $82.75. after 6 h is has $ 360.75. how much money will be in the register at the end of an 8h shift? a. 480.00 b. 489.25 c. 499.75 d. 500.00

Use the x-values: 1, 2, 3, and 4 to write solutions of the equation y = 17x + 8 as ordered pairs. (26, 1), (27, 2), (28, 3), (29, 4) (1, 26), (2, 27), (3, 28), (4, 29) (25, 1), (42, 2), (59, 3), (76, 4) (1, 25), (2, 42), (3, 59), (4, 76)

A cafeteria manager can choose from among six side dishes for the lunch menu: applesauce, broccoli, corn, dumplings, egg rolls, or French fries. He uses a computer program to randomly select three dishes for Monday's lunch.