Answer:
x=3
Step-by-step explanation:
subtract 5x from 7x
subtract 4 from 10
divide 2x and 6 by 2
Answer:
C.30
Step-by-step explanation:
Its a pattern that increases by $5 as it goes down.
Answer:
C
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
1 is smaller than ten
For this case we must factor the following expression:

Rewriting the expression:

We factor using the formula of the square difference:

Where:

So:

From the second term we have:

Finally, the factored expression is:

Answer:
