If John can mow 1 lawn in 2 hours, how long would it take him to mow 9 lawns?

Which of the following number sentences illustrates the associative property of multiplication? (3 * 8) * 6 = 3 * (8 * 6) 2 * (1 * 9) = (2 * 1) * (2 * 9) 1 * 15 = 15 8 * 9 = 9 * 8

Finding all real roots of x^4-3x^3-5x^2+13x+6=0?

According to Okun's law, if the unemployment rate goes from 7% to 4%, what will be the effect on the GDP?

If you roll two dice, what are the possible outcomes or sample space?

Karen purchased a prepaid card for 30$. Long distance calls cost 17 cents a minute using this card. Karen used her card only once to make a long distance call. If the remaining credit on her card is $27.28, how many minutes did her call last

If b does not equal 0 , can the solution set of ax = b be a plane through the origin?

Ramon earns $1,840 each month and pays $53.40 on electricity. To the nearest tenth of a percent, what percent of Ramon's earnings are spent on electricity each month?

The city of Hamden received money for improvements of the town's park. The park committee polled a random sample of 75 residents from the town. Of the 75 residents, 27 would like to see more trees planted in the park.

Intersecting lines forming linear pair which pair of angles is a linear pair?

A small publishing company is planning to publish a new book. The production cost to include a one-time fixed cost and variable cost. There are two production methods it could use.