Answer:
3x^2 + 6x
Step-by-step explanation:
Just distribute
3x(x + 2)
3x(x) = 3x^2
3x(2) = 6x
3x^2 + 6x
Answer:
a line segment
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
It is all prime numbers. The next prime number after 17 is 19.
He made $2.80 because if you multiply 70 by .04 it’s 2.8
Answer: b,
Step-by-step explanation: