Answer:
the numbers next to a variable is a coefficient, for instance in 2x 2 would be the coefficient.
the constants are the numbers without variables next to them, just numbers
like terms are the term that are similar like 2x and 8x or even 5 and 3
lm not exactly sure what they mean when asking for constant terms.
You can verify this by plugging the numbers into the Pythagorean theorem,

, where c is the hypotenuse (the longest side, in this case 53).
So it would be:

The equation is true.
2809 = 2809
Answer:
C is the right answer
Step-by-step explanation:
Hope it helps
111,000 because you do 30000+32000+49000.
Answer:
-9, -11, and - 13.
Step-by-step explanation:
It looks like each is decreasing by 2, so you keep the term the same and get the answers above.