28 dog biscuits weigh 12

1

4

ounces, what is the weight of each biscuit?

Your class has 30 students. if 1/3 of them walk to school, how many students in your class walk to school

The final step of completing a "solve by substitution" problem is to

Solve for k. 9 (3-2x) = 2 (10-8x)

The equations of a system have the same slopes. What can you determine about the solution of the system of equations?

Sonia has three bracelets. she wears them all at the same time but if a different order each day. how many different combinations does sonia have to choose from

On a certain planet, objects weight about 7/12 of what they weigh on earth. an object weights 13 5/12 pounds on the planet. solve the equation 7/12 w = 13 5/12 for w to find the objects weight on earth in pounds.

Which is the following numbers will produce an irrational number when added to 1/3

Solve the equation below for x and check your solution. 4x+3=x

What is the simplest form of 8/2. Show your work

Stephanie rides her bike 2 miles to the post office and then another 50 yards to the train station. How many yards long was her trip?