Karen collects 6/7 quart of rainwater. she uses 1/2 of the water to cleaner bicycle and uses the remaining water equally for 3 houseplants. what volume of water does she use for each houseplant?

5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7