What is an equation of the line that passes through the points (1,-6) and (-7,2)?
m=
b=

)a smart phone has dimensions of 4.9 inches (height), 2.3 inches (width) and 8.0 millimeters (depth). what is the volume of the smart phone in cubic centimeters? (1 in = 2.54 cm)

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities