Write 7.23 using words

How many linear pairs are formed when two non parallel lines intersect?

6.8x+9.3=-9.4+3.4 (2-5x)

3/7 to fill a large glass. How many glasses can be filled using 50 cartons of milk

Find the height for each solid given the volume as follows: 4. A cone with a volume of 238cm 3 5. A cylinder with volume = 424 in 3 Radius = 4in Radius = 8in 5. Find the radius of a sphere if the volume is 362 in.

Consider the statement "For all real numbers r, if r 2 is irrational then r is irrational." a. Write what you would suppose and what you would need to show to prove this statement by contradiction. b.

Y = - 4 * 2x is a reflection of y = - 1/4 * 2x. True or false?

A company is designing a new cylindrical water bottle. The volume of the bottle will be 186 cm the height of the water bottle is 7.9cm what is the radius of the water bottle

One sheet of stamps is shown at the right. Joe needs to buy 50 stamps to send out invitation for her graduation party. Will 2 sheets of stamps be enough? How do you know

Angle θ is in standard position. If tanθ < 0 and cosθ = - 4/5, find sinθ.

Increase £600 by 15%?