What percent of our world is made of Hydrogen and Helium?

Each month your gross payroll is 17,400 if there are 12 employees who receive equal pay, what is each ones pay? A. 1,450 B. 1,550 C. 1,250 D. 1,475

What is the most accurate estimation of 375+147?

Estimated the difference 610-187

3 divided by 57 answer

Valerie is a big fan of country-western music and buys one CD every week. With tax, each CD costs her about $9. She also attends two concerts each year. the admission charge for each concert amounting to $40.

Patrick works a 40-hour week at $10.70 an hour with time and a half for overtime. Last week he worked 45 hours. What were his total earnings for the week?

Y = - x - 1 y = - 2x + 7 find x and y

The handy family drinks 20 pints of milk each week. How many gallons of milk do they drink each week?

Julie Jungle wrote a book. She earns a royalty of 6% of total sales. Suppose 3000 copies are sold at $15.95 each. How much does Julie earn?

Dan is 4 years older than his brother Gabe. Together their ages equal 22. How old is each boy?