Answer:
2x^5 + 7x^3 - 5x^2 + 4x^3
Simplify:
2x^5 + 11x^3 - 5x^2
Answer:
b=13
Step-by-step explanation:
cause 16+20+13=49
Answer:
-15
Step-by-step explanation:
12/2, 18/3, 36/6 that is 3 equal fractions. just multiply both parts of the fraction by the same #