Given n = 16 and
Sn
n(a1 + an)
2
Find d, and solve for the sum.

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Trying to figure out the standard form equation for this graph