When I was 2 years old, my sister was half of my age. Now Im 80 years old, how old is my sister?

Write the expression 5 - 9 in two different but equivalent forms.

riding the bus or riding is riding the bus or riding a bike a quicker way to get to school IV or DV hypothesis answer

Of the following fractions, which is the only one that must be represented by a non-terminating decimal? A. 7/4 B. 8/5 C. 7/2 D. 10/3

Surface area of a cube is 96cm squared. Work out the volume of the cube in cubic cm

What are the solutions to the quadratic equation below? 10x^2-17x+3=0

Canada has a population that is about 1/10 as the United States. if canada population is about 32 million, about how many people live in theUnited States

Determine if the scenario is independent or dependent: "Assigning players positions on a sports team (in a way that everyone gets a position and no one can have more than one)"

The ratio between the number of cats (c) in a pet shelter and the number of dogs) in the shelter is 3. there are 27 cats in the shelter. how many dogs are in the shelter?

One student begins in Cleveland, Ohio, and walks towards Buffalo, New York, a distance of 200 miles. She walks at the rate of 2.5 miles per hour.

A married couple had a combined annual income of 63,000. The wife made 7,000 more than her husband. What was each of their incomes?