Find the volume of the rectangular prism.

A 25 cubic feet
B 25 cubic meters
c 75 cubic meters
D 75 cubic centimeters

Is for my sister please

Does the point (1, sqrt 7) lie on circle shown.

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?