Two-fifths of one less than a number is less than three-fifths of one more than that number. What numbers are in the solution set of this problem? a. x<-5
b. x>-5
c. x>-1
d. x<-1

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5