5 would have to be the constant, because in algebraic terms, a constant is a term that contains only numbers and no variables, which would knock 2x right out of the question. Hope I helped.
840 - 3/7(840) =
840 - 360 = 480
480 - 1/8(480) =
480 - 60 = 420
<span>3 + 6 + 12 + 24 + 48 + . . . + 768
= 1533</span>
2! is the lcm of eighteen
Answer:
y=x^2
Step-by-step explanation:
