How can you check to see if two ratios form a proportion? Explain the method you used to find the answer to the previous problem.

What is the linear equation for 3x+4y=-11 and 7x-5y=3

What is the probability of an event that is certain to occur

19,32,__58,71,__ What's next in the sequence.

Simplify the expression and explain each step 4 (3*+2) - 2

What is the sum of 4.34

Four friends went shopping for school clothes. Kim bought 5 shirts, Jill bought 4 shirts, Leslie bought 6 shirts, and Crystal bought only 1 shirt. Which answer choice represents the mean of the shirts purchased?

A store is having a sale on walnuts and chocolate chips. For 2 pounds of walnuts and 12 pounds of chocolate chips, the total cost is $33. For 5 pounds of walnuts and 3 pounds of chocolate chips, the total cost is $15.

1/2-18/25x=12/25-1/10x solve.

10. Sarah is planning to fence in her backyard garden. One side of the garden is 34 feet long, another side is 30 feet long, and the third side is 67 feet long. Find the perimeter of Sarah's garden to determine the amount of fencing material needed.

You roll a standard number cube. Use the probability of rolling an even number to find the probability of rolling an odd number