Minus 2 open bracket 4g - 3 closed bracket equals 30

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}