yasmin bought a reel of thread for sewing that is 10 meters long. Yasmin uses 650 centimeters ... how much thread in meters is left on the reel!

The length of an engine bolt for a lawnmower is 2.675 centimeters. The length of an engine bolt for another lawnmower is 2.5848 centimeters. What is the difference between the lengths of these two bolts? A. 0.091 centimeters B. 0.0908 centimeters C.

Robbie owns 15% more movies then Rebecca, and Rebecca owns 10% more movies than Joshua. If Rebecca 220 movies how many movies do Robbie and Joshua each have?

One sheet of paper is 9 x 10 to the power of - 3 to cm thick. Mark wants to put 500 sheets of paper into the paper tray of his printer. The paper tray is 4 cm deep. Is the paper tray deep enough for 500 sheets of paper? You must explain your answer.

Early one October, you go to a pumpkin patch to select your Halloween pumpkin. You lift the 3.4kg pumpkin to a height of 1.4m, then carry it 50.0 m (on level ground) to the check-out stand.

Kyle invested $130 in a savings account for 2 years. At the end of 2 years, his savings account had $161.20 in it.

A bag contains rubber bands with lengths that are normally distributed with a mean of 6cm of length, and a standard deviation of 1.5cm. What percentage of the rubber bands can be expected to be shorter than 3cm?

You get dressed in the morning without looking at the colours of the clothes you choose. Your shirts are white or blue, your pants are black, red, or yellow, and your shoes are brown or black.

Melissa had 7 pages of homework! She only completed 5 before her soccer practice. Choose the division problem that shows what fraction of pages she finished before practice.

Declan has n baseball cards sam has 4 times as many baseball cards as declan amaya has 7 fewer baseball cards than sam which expression represents the number of baseball cards that amaya has

What does it mean for a number to be irrational?