18. Mr Waters had some oranges and pears. 60% of them were oranges. 70% of the pears and 40% of the oranges were sold. 240 fruit were not sold. How many fruit did Mr Waters have at first?

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

One integer is 8 times another. if the product is 72, then find the integers