What percentage of the bill amount should you leave as a tip for a waiter at a dine-in restaurant?

A student is taking a one-hour-time-limit makeup examination. Suppose the probability that the student will finish the exam in less than x hours is x/2, for all 0 ... x ... 1. Then, given that the student is still working after.

Should you use centimeters or inches to measure a desktop

Mr. james is 4 times as old as his daughter. The difference in their ages is 36 years. Find their ages? Show your work.

A scientist is working with 19 meters of gold wire. How long is the wire in millimeters? Be sure to include the correct unit in your answer. mm cm dm mm m m km X $ a.

What is the product of 156 times 2.2?

A rectangular prism has a length of 112 meters, a width of 3 meters, and a height of 512 meters.

Hannah earned $1536 in 8 years on an investment at a 4% annual simple interest rate. How much was Hannah's investment?

What is the value of k? k= 8 m o 4 k N M

0% complete Confirm It takes about 14 person-hours of labor to break up a driveway and clear away the rubble. It takes about 8 person-hours of labor to pour and smooth concrete for the new driveway.

1. all real numbers that are less than - 3 or greater than or equal to 5