Jessica has 3 cards in a bag, each markedwith a letter. The letters are X, Y, and Z. Without looking, she reaches into the bag, pulls out a card, and then puts the card back in the bag. IfJessica does this, what is the probability she pulls out theX card first, then the Y card, and then the Z card?

1/3

Step-by-step explanation:

X Y Z X Y Z X Y Z=1/3

           or

        3÷1/3=1/3

I hope this helped

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500