The force on the last car of a train with a mass of 4.5 kg is 8.0 N. What is the train's acceleration in m/s2? Enter your answer as a decimal, rounded to the hundredths place, with the appropriate unit, like this: 4.25 m

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

$450 i think. hope this ☺