Greatest common factor of 24 and 84

14. Number Sense Leah wrote 2 different fractions with the same denominator. Both fractions were less than 1. Can their sum equal 1? Can their sum be greater than 1? Explain.

Roger has twice as much money as carol. maria has 1/2 as much money as carol. Together they have $77. how much money does each have?

What determines the size of a circle

In a fifth grade class 4/5 of the girls have brown hair. Of the brown-haired girls, 3/4 of them have long hair. Of the girl with brown hair, 1/3 of them have green eyes. What fraction of the girls in the class have long brown hair?

Which graph represents the compound inequality?! n<-2 or n 24

The diagonal of a rectangle is 25 inches. The width is 15 inches. What is the area of the triangle?

0.7390 as a fraction

What's the triangle symbol called in Geometry? Is it a delta?

A shoreline is eroding at a rate of 1/3 foot per 3 months. How many feet are eroding per year?

If the GCF of two numbers is 9, why must both numbers be a multiple of 9? Explain.