When you multiply the bases you should ___

the exponents

During the summer months, the prices of nonsmoking rooms with a king-sized bed in hotels in a certain area are roughly normally distributed with a mean of $131.80 and a standard deviation of $29.12.

What are the upper and lower quartilles of the following plots? 4,5,8,9,10,15,15,20

A first number plus twice a second number is 10. Twice the first number plus the second totals 32. Find the numbers.

What type of property is this? (P*1) * 6

If 6 workers take 700 hours to finish a project, how long will it take 12 workers to complete the same project?

Victor is planning on renting a truck from Lowe's. It costs $19 for 90 minutes plus $5 for every 15 minutes thereafter or he could rent the truck all day for $89.

Find dy/dx by implicit differentiation. 4 + 7x = sin (xy^2)

Three friends equally share 1/2 of a pizza how much of the pizza does each friend get

0.197 as a fraction in simplest form

Bray earns $110.00 per week plus 15% commissoin on his sales. what will be his earning for the fortnight if the total sales amount $2050