Ms. White has 15 students in her first grade class. Troy is the line leader for the week, and Mackenzie is last because she was the line leader last week. In how many different ways can Ms. White's class line up for lunch this week?

Iris had $900. She spend 22% of this amount on a mobile phone. How much did she pay for the mobile phone

Two blocks of wood are shaped as right rectangular prisms the smaller block has a length of 9cm a width of 3cm and a height of 7 cm the dimensions of the larger block are double the dimensions of the smaller block what is the volume of the larger

The sum of 8 and mais savings is 40

A bag containing 5 red balls, 8 blue balls and 7 yellow balls, what % of the balls are blue?

An equilateral triangle is dilated by a scale factor of 3. If a side of the original triangle is 6, what is the measure of a side of the new triangle? A) 2 B) 9 C) 12 D) 15 E) 18

What is the expression in factored form? 16x^2 - 25

When I multiply by 4, add 12, divide by 2, then square root, I get 10. What number did I start with?

Arrange these numbers from least to greatest 5/6, 7/9, 3/5. A. 5/6, 3/5, 7/9. B. 5/6, 7/9, 3/5. C. 3/5, 7/9, 5/6. D. 3/5, 5/6, 7/9

You work at a factory that bottles honey. The factory bottles 5,250 gallons of honey into cup size bottles on average a day. How many cups of honey does the factory bottle a day

For the functions f (x) = 2x - 3 and g (x) = 5x + 5, find (f • g) (x).