To demonstrate probabilities, a mathematics teacher had students draw marbles from a bag which contained 9 yellow marbles and 8 blue marbles. during class, the bag was dropped and 2 yellow marbles and 2 blue marbles were lost. tell whether the loss of marbles changes the probability of drawing a blue marble from the bag. if so, was the probability increase or decreased?

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

a. she will receive a refund of $278.

step-by-step explanation:

1.30

step-by-step explanation: