Find the percent change in price

a. a prices increases from $12 to $15 and

b. a price descreases from $20 to $12

What is 1 over sixty four go into

What percent is 8 out of 15

Joshua earned $60 for working h hours. Which expression represents how much he earned in 1 hour? A) 60h B) 60 + h C) h/60 D) 60/h

The mean of a set of data is 3.77 and its standard deviation is 3.39. Find the z score for a value of 6.19

What is the most precise name for quadrilateral ABCD with vertices A (-5, - 1), B (-5, 3), C (-2, 3), and D (-2, - 1) ?

An object has a mass of 18 grams and its volume is 2 cm3 calculate density

In the diagram, a building casts a 20-ft shadow and a flagpole casts a 7-ft shadow. If the flagpole is 12 ft tall, how high is the building? Round to the nearest tenth ...

Akar akar persaman 3x^2+x-4=0 adalah

What product is less than 19*12

Jasmine buys the magic carpet on sale for / $374$374dollar sign, 374. Jasmine saved / $66$66dollar sign, 66 off the regular price. What percent was the price of the magic carpet discounted? / %%