Vivian's heart beats 82 beats per minute. A) How many times will her heart beat in 12 years? Ignore leap years. Show your work.

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Astudent has created the give circuit diagram. it consists of a battery, a resistor, and a light bulb. in one minute, 1.2c of charge flows through the resistor. how much charge flows through the light bulb in one minute?