16. (08.06) Which polynomial is a difference of two squares? (4 points)
O x2 + 25
O x2 – 25
O x² - 10
O x² +10

arithmetic sequence: a sequnce in which the diffrence between any two consecutive terms is the same

step-by-step explanation:

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

5x+10 is the correct one

hope this

step-by-step explanation:

gym b charges $1.05 less per hour than gym a.