Find the difference and express the answer in scientific notation. 452.7 x 103 - 2.7 x 105

Mark is solving an equation where one side is a quadratic expression and the other side is a linear expression. He sets the expressions equal to y and graphs the equations.

You calculate the average shower length to be 11 minutes and 15 seconds. If everyone in a family of 5 showers daily, how much water would the family use for showering each week? Answer to the nearest litre. (Shower = 10L/minute)

A store buys bicycles for $60 and then marks up the price by 40% for the store has bicycles on sale for 25% off their normal price. which account is the sale price of the bicycles

In the outsiders Johnny kills a soc. A in first sight B with a gun c stabbing

Given the following geometric sequence, find the 12th term: {2, - 4, 8, ... }. A. - 4096 B. 4096 c. 2048 d - 2048

What is the name of the number with a million zeros and a 1 in front

Jia Inc., has an odd dividend policy. The company has just paid a dividend of $4 per share and has announced that it will increase the dividend by $5 per share for each of the next four years, and then never pay another dividend.

What's 1.51 in word form

Convert 39/5 to a mixed number written in lowest terms

The Brewers spent $28 buying new toys for their cats and dogs. Dog toys cost $6 each and cat toys cost $5 each.