The distance between two points A (2, u) and B (-3, 4) is 5. Find the value of u.

Brent needs to paint a logo made using two right triangles. the dimensions of the logo are shown below. what is the difference between the area of the large triangle and the area of the small triangle? (1 point) select one: a. 4.5 cm2 b. 8.5 cm2 c. 16.5 cm2 d. 33.0 cm2

Find the value of x for which the lines are parallel.

Combine like terms to make a simpler expression 3z+z