7 because 7 • 7 = 49 • 7 = 343
I estimated the answer to be 18,000
Without estimation the answer would be 18,109
Like terms: in the case of exponents, the same exponents for different numbers
Like 7x and 8x are like terms.
5x and 6x^2 would be unlike terms
Get it??
Good luck~~
Answer:
8/9,
, 11/5,
, π, 11/3, 5
Step-by-step explanation:
Simplify and this should be the answer