What is the value of the expression? -2/5 - 3/7 * 7/10 =

a. -7/10

b. -1/3

c. 1/3

d. 7/10

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Simplify the algebraic expression 8y-2(y+4)