Natalie sawed 5 boards of equal length to make a stool. Each was 9/10 of a meter long. What is the total length of the boards she sawed? Express your answer as the sum of a whole number and the remaining fractional units.

Saydi is buying a pair of jeans that regularly cost $60. They are on sale for 40% off. If the tax rate is 9%, what is the sale price of the jeans including tax?

6.92 as a mixed number in simplest form

Shows a building that is 3 inches tall. If the scale is 1 inch = 600 feet, how tall is the actual building?

if a pentagon has a total interior angle measure of the 540-degree ad there are 5 congruent angles find the measure of one of the interior angles

David invested $500 in a savings account for 4 years. At the end of 4 years, his savings account had $700 in it.

First three common multiple of 20 and 25

Is 64/80 and 20/25 equivalent as ratios

Adult tickets for the school musical sold for $3.50 and student tickets sold for $2.50. on a given night, 321 tickets were sold for $937.50. how many of each kind of ticket were sold?

It takes a total of 6 hours to fill up an inground backyard pool using a standard hose. A function can represent this situation to represent the amount of water in the pool until it is full as a function of the time the hose is running.

A cube has a surface area of 100 square inches. Which choice is closest to the length of an edge of the cube? A. 1.7 inches B. 3.3 inches C. 10 inches D. 4.1 inches