Stephanie has a recipe that calls for 2/3 tablespoons of vanilla to make 3 1/2 dozen cookies. How many tablespoons of vanilla are needed per dozen cookies ?

1/21
1/7
4/21
3/7

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?

You are looking for your first credit card. you plan to use this credit card only for emergencies and to pay the credit card balance in full each month. which credit card feature is most important? a. no annual fee b. low apr c. generous rewards program d. no balance transfer fee select the best answer from the choices provided