Write down a number that is a multiple of both 4 and 9

Asequence of numbers begins with 12 and progresses geometrically. each number is the previous number divided by 2. which value can be used as the common ratio in an explicit formula that represents the sequence? 1/2 2 6 12

What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps