How to find X using pythagorean theorem if the other two sides are 10 and 8

13. John planted 4 rows of 8 tulips each. Anita planted 8 rows of 4 tulips each. Who planted more tulips? Explain using multiplication properties.

Ruth's credit card has an APR of 10.91%, and it computes finance charges using the previous balance method on a 30-day billing cycle. During the April billing cycle, she made a $45.17 payment on April 10th and a $88.34 purchase on April 17th.

Jack invests $500 at a certain annual Interest rate, and he invests another $2000 at an annual rate that is one-half percent higher. If he receives a total of $210 Interest in 1 year, at what rate is the $500 Invested?

Janelle buys a dining table on a 15% discount during a sale. If the price was $80, how much did she pay?

Simplify 2x^3y^3/4y^2

In the following random experiment, decide whether the random variable X is binomial or not: Approximately 1 in 10 people are left-handed. Let X be the number of people that are left-handed out of a random sample of 200 individuals.

Ribbon is sold by the yard. If the cost is $2.79 per yard, how much does the ribbon cost per inch?

A rental company charges a flat rate fee for $58 per day x coordinate represents of days and the y coordinate represents the total cost or one, 3, 5, 7 days

48 round to the greatest place

To make violet paint, Iris mixes 0.25 liter of red paint, 0.25 liter of blue paint, and 4.5 centiliters of white paint. How many centiliters of paint are in the mixture?