In the first four months of the year the gerardos electric bill were $115.46, $113.38, and $91.25. what was the gerardos average electricity bill during the first four months of the year

)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)

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

What is the factored form of the following expressions? d^2 – 13d + 36