Sara works for a hair salon and receives tips from her customers. The weekly tips (in AED) she received for 7 weeks are 200, 150, 100, 75, 60, 70, and 100.

a) Find the mean.
b) Find the median.
c) Find the range.
d) Find the mode.

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

Charlie tosses five coins.what is the probability that all five coins will land tails up.

Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line