Hank group 23 times as many potatoes as Derek grew. Derek managed to grow 49 potatoes. Hank already had 173 potatoes harvested from his old field. How many potatoes does Hank have in all?

What is the relationship between the linear correlation coefficient r and the slope b 1b1 of a regression line?

The equation of circle c is (x-5) ^2 + (y-2) ^2=64 find the center and radius of circle C

Brandon found that a solution of x = 1 was extraneous for his function. What would be a possible denominator in Brandon's function? 2x + 4 x2 + 3x + 9 3x - 11 x2 + 3x - 4

Sound travels about 340 m in one second. How far would sound travel in a minute and a half? Express your answer in scientific notation.

Successive discounts of 20% and 10% are taken on an item priced at $16. Describe how to find the sale price of the item and give the sale price.

What is 5.63* 10 -6 in decimal form? a. 0.00000563 b. 0.000000563 c. 5,630,000 d. 56,300,000

One year, Super Bowl commercial time sold for $4.5 million for 30 seconds of air time. What was the price per second. Round to the nearest cent. If I take 4,500,000 and divide by 30, I get $150,000.

How do you get 5:2 or 5:1 as a ratio of 10 pencils and 2 erasers

There is a toy box in the form of a cube with side lengths of 6 inches. Inside the box is a ball with a radius of 3 inches. How much free space is remaining in the toy box with the ball inside?

A can is 12cm x 8cm how much does it hold