The cost for a student lunch is $1.20 and the cost for an adult lunch is $4.80. What percent of the cost of an adult lunch is the cost of a student's lunch?

Mountain mack spends his time carving fishing lures and duck decoys. if mountain mack spends all of his time carving fishing lures he can carve 40 lures in a week. if he spends all of his time carving duck decoys he can carve 50 decoys in a week.

Suppose S and T are mutually exclusive events. Find P (S or T) if P (S) = 65% and P (T) = 7%.

Ling our 1500 in a savings account the simple interest rate is 1.5% how much simple interest will he earn after three years

Select the correct factor from the presentation and calculate how many pounds the person weighs if 106 calories are burned off. (Round to the nearest pound.) A person jogs 1 mile in 8 minutes. 66 69 163 171

A basketball team has eight players. How many different five man teams are possible if each player can play any position?

the jedi have a weapon that can shoot a projectile 20 miles. find the area that the projectile can land in.

Jeremy rode his bicycle in a race. He averaged 15 mph and began the race 1 hour ahead of the other riders. The variable d represents Jeremy's distance ridden, in miles.

What is the difference of TR (547) - TR (543) ?

What is 4*[ (5*3) + (24 4) ]=84

A car passes a landmark on a highway traveling at a constant rate of 50 kilometers per hour. One hour later, a second car passes the same landmark traveling in the same direction at 70 kilometers per hour.