Tremaine has $50 in a savings jar and is putting in $5 every week. Jaden has $10 in his own jar and is putting in $15 every week. Write a system of equations to model this situation. Don’t forget your let’s statements!

2 is the final ! : )

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %