An artist can create 4 pieces of pottery in 2 hours. What is the unit rate?

Longs coffee shop sells a refill mug for $8.85. Each refill costs $1.50. Last month, Jalissa spent $26.95 on mug and refills. How many refills did she buy

Whats a constant term?

2. In how many ways can you form 3-letter "words" from the letters of "Adelphi" so that the first and last letters are vowels? No repeats allowed. Explain your answer

If f (x) = - 2 + 8, what is f (-1.8) ?

Decide whether the following statement is always, sometime, or never true. Explain your reasoning. " Any decimal that ends with a digit in the thousandths place can be written as a fraction with a denominator that is divisible by both 2 and 5. "

Mindy's dog, Rex, weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?

The temperature is at most - 12 degree celsius

A swimming pools large drain will empty a pool in 3 hours while its smaller drain takes 6 hours. If both drains are open how long will it take to empty the pool? A: 4 1/2 hours B: 2 hours C: 9 hours D: 4 hours

A pair of jeans cost x dollars and is subject to a 7% sales tax. Using only one step which of the following expressions could be used to font the cost of the pair of jeans in dollars?

Explain in your own words why (x+y) 2=x2+y2. provide a numerical example to illustrate