What is (-2/5) - 4/5 + (-9/10) =

Lenny put 20 animal stickers in 4 equal rows in her sticker book. She put 24 flower stickers i n 6 equal rows. How many more animal stickers than flower stickers are in each row?

5=-1/2+a, what is the value of two times a?

Every student in my school is in either French class or Spanish class, or both. Let x be the number of students in French class, y be the number of students in Spanish class, and z be the number of students who are in both classes.

Inequalities? the product of 11 and a number is less than 53 i'm confused on how to write it out

A parking lot is 100 yards long. what is the length of 3/4 of the parking lot, in feet? 1yard = 3 feet

The building site is 90 metres long and 45 metre wide. what is the area of the site

Which expression is greater than - (|-9.02|)

64 movie tickets are sold. 5/8 of the tickets were for adult admission. How many adult admission tickets were sold? 24 tickets 52 tickets 40 tickets 320 tickets

Shelley receives supplies for her sno-cones business weekly. She usually works concession at four events a week and averages sales of 190 sno-cones at each event. With her supplies cost at $0.

How is the decimal 1.7 expressed as a percent?