What's "The difference of m and 3 is 44" as an algebraic expression?

m = 47

Step-by-step explanation:

First form an algebraic expression, m-3 =44

then start solving by adding 3 on both sides of the equation to make m the subject, m-3+3=44+3

therefore, the 3's cancel out and m=47

- 2 + 10x³ - 21x² + 19x - 4

step-by-step explanation:

each term in the second factor is multiplied by each term in the first factor

x²(- 2x² + 4x - 1) - 3x(- 2x² + 4x - 1) + 4(- 2x² + 4x - 1) ← distribute

= - 2 + 4x³ - x² + 6x³ - 12x² + 3x -8x² + 16x - 4

collect like terms

= - 2 + 10x³ - 21x² + 19x - 4 ← in standard form

b 1: 45 am

step-by-step explanation:

its that because if it was in the pm it would be 1345