Which algebraic expression is equivalent to the expression below? 6(x - 7) + 15(x + 9) a. 21x + 8 b. 90x + 93 c. 21x + 177 d. 21x + 93

Long division the problem is 40 ➗ 348 = ?

In an equilateral triangle, each angle is represented by 5y+3. what is the value of y? a. 9.7 b. 10.8 c. 11.4 d. 7.2

G. how many different 6-letter arrangements can be formed using the letters in the word absent, if each letter is used only once? a. 6 b. 36 c. 720 d. 46,656