Answer: 151.98 I just took the test!
Step-by-step explanation:
Answer:
3x^4 - 13x^3 - x^2 - 11x + 6.
Step-by-step explanation:
x^2-5x+2 x 3x^2 +2x +3
= x^2(3x^2 +2x +3) - 5x(3x^2 +2x +3) + 2(3x^2 +2x +3)
= 3x^4 + 2x^3 + 3x^2 - 15x^3 - 10x^2 - 15x + 6x^2 + 4x + 6
Adding like terms:
= 3x^4 - 13x^3 - x^2 - 11x + 6.
2+2=4 2 X 2 = 4 2 X 3 = 6
Answer: 24/35
Step-by-step explanation:
3/5 * 8/7
3*8/5*7
24/5*7 = 24/35