Use reasoning algebra find the unknown number 9/10 - () = 1/5

Use the slope to find to find the value of y

What is the distance (in units) between 4 and - 9 on a number line?

The average number of prescriptions written by Dr. Jones on a daily basis is 12. The assistant thought that he number was 17. What us the percent error between the actual amount and the estimate by the assistant?

If f (x) = 27 and x=9, What is the constant of variation (k) for this function? Hint: use f (x) = kx and solve for k. Give your answer as a number.

The prop ability that an event will occur is 1. Which of the following best describes the likehood of the event occurring?

Alex and Peter win some money and share it in the ratio 3:5. Alex gets £33. How much did Peter get?

What are the steps for this equation?: 6x-5=3x+4

A waether forecast predicts a 30% chance of rain for each of the next 3 days. Describe a way to stimulate the chance that it will rain the next three days

For his birthday party, Perry mixed together 3 gallons of Jackson's fruit punch, and 2 gallons of Bonanza's fruit punch. Jackson's fruit punch contains 20% fruit juice, and Bonanza's fruit punch contains 55% fruit juice.

Your parents allow you to borrow a car to get to your part-time job, but you have to pay for a tank of gas each month. Gasoline costs $2.76/gallon and the tank takes 15 gallons.