Paperback book cost $0.50

Hardback book cost $0.75 each

If 12 books were purchased for a total of $6.75, how many paperback books were purchased?

Mr. Barisow has one roll of toilet paper with 1000 sheets on it at home. How many days will the roll last if she uses 5 sheets of toilet paper every time she uses the washroom. On the average day, Mr. Barisow uses the washroom 6 times.

Describe the position of the numbers on a number line where a is greater than b and b is greater than C

Which of the following are prime polynomials? -1 8w+8 4w-4 w-3

The function f (x) = - is represented by the graph. What is the range of the given function?

The scores on a test are normally distributed with a mean of 70 and a standard deviation of 14. Find the score that is two and one half standard deviations below the mean

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? / %%

Carlotta Rodriguez purchased six bushes for $19.27 each, a porch swing for $88.22, and a gas grill for $321.77. She must pay the state tax of 4.5% and the city tax of 2%. What is the total purchase price?

How to solve 1+4. x=-5+7. x