If two successive qrs complexes are 0.8 seconds apart, the heart rate is

Monica is an unmarried college student with no dependents. Last year, she made $14,000 working part time as a medical assistant. Each year she files taxes as Single, takes a standard deduction of $5700 and claims herself as only exemption for $3650.

How to estimate 19 divided 1425

A soup recipe uses 6 cups of water, 4 cups of tomato sauce, and 5 cups of tomato puree. how many cups of tomato sauce are there for every cup of water?

A baker started out with 12 cups of flour she had nine and one fourth cups of flour left after the first batch of battered she made she had six and one half cups of flour left after the second batter batter she made if she makes two more batches of

I am 60 times as big as minute what am i

The adult hummingbird weights 0.056 ounces. This is three times lighter than the worlds largest butterfly. How much does the butterfly weigh? Express your answer in scientific notation

It takes 36 minutes for 7 people to paint 4walls. How many minutes does it take 9 people to paint 7 walls?

The sales of digital cameras (in millions of units) in year t is given by the function f (t) = 3.06t + 6.84 (0 ≤ t ≤ 3) where t = 0 corresponds to the end of 2001.

Express your answers as reduced, improper fractions, if necessary. Solve 4x^2 + 57 = 226 using square roots.

Larry had $480 he used 2/3 of it to buy an electric band he also bought tea set for 60 how much money did he have left