Simplify: 5g (3g + 7g² - 9)

A. 50g⁴ - 45g

B. 15g2 +35g – 45g

C. 8² + 12g³ – 4g

D. 8g + 7g²- 9

E. 5g⁴

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z