A pool has 1,000 gallons of water in it, and a hose is filling the pool with 10 gallons per minute.
a) Write an equation for the total volume of water V in the pool after x minutes.
b) How many hours will it take to fill the pool to 10,000 gallons?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

Aresearch study is studying the effects of a new drug for osteoporosis alzheimer's disease (ad) for women above the age of 65 years. a group of individuals with osteoporosis is randomized into two groups. one group is treated conventionally, and the second group is treated with the new medication. assessments are made at 3, 6, 12, 36, and 48 months. the conventionally treated group is assessed for ad using a serum blood test, and the treatment group is assessed for ad using a pet radiotracer that binds to beta-amyloid plaques. in comparing these 2 trial arms, the authors of the study may encounter which type of bias? a. selection bias on the risk of developing b. measurement bias c. confounding bias d. recall bias e. lead-time bias

Paper plates cost $8 per package and plastic utensils cost $5 per package. your supplier delivers 15 packages for a total cost of $90.