Find the measure of ∠c to the nearest degree.
a) 20°
b) 22°
c) 24°
d) 66°

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

If f(x)=-3x+2 and g(x)=-7x-2, which point represents f(x)=g(x)?

:malik received a $300 gift card from his grandparents and is using it only to pay for his karate lessons, which cost $30 per month. determine what amount, in dollars, remains on the card after 8 months.