Perform 3ax (2x - ax + 5)

Step-by-step explanation:

Multiply the monomial by each and every term of the polynomial

        = (3ax) (2x) - (3ax) (ax) + (3ax) (5)

 = 6ax^2 - 3a^2x^2 + 15ax

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide