Christopher earns $5.80 an hour and time-and-a-half for all hours over 40 hours. How much did he earn the week he worked 44.5 hours?
a. $240.70
b. $271.15
c. $421.95
d. $281.30

Martha needs 22.25 strawberries for every 5 smoothies she makes. complete the table to see how many strawberries she would need to make 10 smoothies and 20 smoothies.

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?