Samantha has $100*1.05=$105, and Audrey has $150*1.04=$156. The difference is $156-$105=$51.
(3x^2+9x-6) - (2x^3-4x^2+6x-4)
Short Answer
2x^3+7x^2+3x-2
Step by Step
1.)2x^3 doesn’t subtract from anything because there are no other trinomials
2.)3x^2 - (-)4x^2 = 7x^2 because a double negative cancels out and you end up adding them
3.)9x-6x=3x
4.)-6 - (-)4 = -2 because double negatives cancel out into addition
Answer:
LCD 1
Step-by-step explanation:
Answer:
AWWWWW :( SOOOOO SAD!!!
Step-by-step explanation:
BUT TRU UNFORINATLEY
Answer:
54 Minutes
Step-by-step explanation:
45 minutes/5 walls/4 people=2.25 minutes per person per wall
2.25 times 6 times 4=54 minutes
