Combine these two like terms to create an equivalent expression: 4z - (-3z)

A circle with a radius of 5 has a sector with a central angle of 9/10pi radians what is the area of the sector

Round to the nearest tenth 8.74

Show all work and find the derivativve of the function f (x) = using show all work

What is 1/2 subtract 2/4

If a shop makes a profit of 2750 pounds in march. It has a easter sale and the profit is 3162.50 pound in april. What is the profit percentage increase

I can't find the answer to (-50) x47?

What is the exact volume of the cone? (height is 9 cm, the radius is 15 cm) A) 90 n cm 3 B) 675 n cm 3 C) 225 n cm 3 D) 405 n cm 3 What is the approximate volume of the cone? use 3.14 for n.

How to do fractions Equations multiplication and division

Carpeting a floor. Do you use area or perimeter?

Solve for y. Y_Y+3 ž = 8