edna has 450$ in her savings account. She deposits 40$ each month. Juan has 975$ in his checking account. He writes a check for 45$ each month for his cell phone bill. He also writes a check for 20$ each month for his water bill. After how many months will Edna and Juan have the same amount if money in their accounts?

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

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 %

answer: 72: 111

step-by-step explanation: