Answer:
c is 90 degrees and b is 10 degrees hope its right
Step-by-step explanation:
You have to distribute 3x+1 over the other parentheses
3x(2x^2 +4x-3) + 1• ( 2x^2 +4x-3)=
6x^3 +12x^2 -9x + 2x^2 +4x-3 =
Combine like terms
6x^3 +14x^2 -5x -3
Answer is 17/50
Step-by-step explanation: 34/100 = 17/50 easy :D
He must read 13 pages or more, because 13*2=26. 26+4=30. This is your answer, and I hope it helps.
Parentheses ()
Exponents ^x
Multiplication/Division */
Add/Subtract +-
12-3(10+23):9x(-2)
(I don’t understand the “:” but it is right next to the / sign, so I will solve like that)
