Answer:
2x^7
Step-by-step explanation:
Multiply
x ^4 by x ^3 by adding the exponents.
earns 2 points for each correct answer
loses 0.5 points for each incorrect answer
13 correct answers
2 incorrect answers
13 (2)-2(0.5) = 26-1 = 25
Score = 25 points
Check the picture below.
what do you need help with?