The area, a, of an ellipse can be determined using the formula a=xy, where x and y are the half length of the largest and smallest diameter of the ellipse. Which is an equivalent equations solved for y?

Write the exponential equation 5^3=125 as a logarithmic fuction

Are 20 and 76 relatively prime numbers

4b-8=32 need answers

Estimate the unit rate justify your answer $299 for 4 tires

A math class raised 125% of its fundraising goal. The class raised a total of $250. What was the class goal?

Anita sells stuffed bunnies and puppies to a toy store. She sells each bunny for $8.00 and each puppy for $10.00. This week, Anita wants to sell more than 30 stuffed animals and needs to earn a minimum of $450.

Jimena draws a figure with two pairs of parallel opposite sides. The four sides are not all the same length, and the figure has no right angles. Which two figures could she have drawn?

Donnie is planning to purchase a new tablet for $750. The tax rate in his city is 5.75%. How much will the tablet cost him?

Convert 5.2 into a fraction

Camila wants to save up $350 for a new phone. She already has $128.85 saved up and she plans to put away $22.25 per week until she has the full amount. What is the best estimate fpr how many weeks it will take camilla to reach her goal