Emily purchased lemons for $600. She sold 3/4 of these at a loss of 20% and the remaining at a gain of 20%. How much percent does she gain or lose in the whole transaction?

7 d. Input 1 5.25 7.5 | Output 1.75| 6 | 10 rule:

The function h (t) = - 16t2+144 represents the height, h (t), in feet, of an object from the ground at t second after its dropped. A realistic domain for this function is

Driving 25 miles total. Already driven 11 miles. What fraction of the way have we driven?

Solve 3x^2-41x=-110 using quadratic equation

What is the translation for "three more than zero"?

A ball is dropped from a initial height of 150 cm. The ball bounces a total of 8 times before it stopped. The first few bounce distances are recorded. They are 150, 105, 73.5, 51,45 ... What is the total downward distance the ball bounced?

Find x and y: 2x+y-yi=1+i

Is 56/7 is a whole number

Which shows a correct order to solve this story problem? Each morning Debra reads for 1.2 hours. Each evening she reads for 2.5 hours. How many hours will Debra have read in 8 days? A. Step 1: Multiply 1.2 by 8. Step 2: Multiply 2.5 by 8.

Mr. Bridge teaches four regular classes ad a seminar. The number of students in his class are: 32, 29, 33, 8, 31 What is the most appropriate measure of the center? A : The standard deviation B : The mean C : The median D : The range