Bernie bought a tie for 15% off its full price . what was the full price of the tie if bernie paid $20.74 before sales tax?

Choose the correct classification of 3x4 − 9x3 − 3x2 + 6. 5th degree polynomial 4th degree polynomial 9th degree polynomial 24th degree polynomial

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61