Answer: 33/35
Step-by-step explanation:
To add these numbers they need to have the same denominators. The LCM of 5 and 7 is 35. So rewrite the fraction and let them both have a denominator of 35.
28/35 + 5/35 = 33/35
Answer:
D and C
Step-by-step explanation:
Took the quiz
Answer:
(x-1)(x^2+1)
Step-by-step explanation:
x³-x²+x-1
(x-1)(x^2+1)