Which property explains why these two expressions are equal? 5(g + h) = 5g + 5h a) associative b) commutative c) distributive d) inverse

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read