mr thomas has $25. he buys 15 greeting cards and 15 envelopes. greeting cards cost $1.60 each and envelopes cost $0.80 each. how much money does mr thomas have left after he buys that cards and envelope? show ur work

A club's membership increased from 250 to 300 members. Express the new membership as a percent of the old membership. Then, Express the old membership as a percent of the new membership.

You have $2,675.00 on a credit card with a 15.75% apr. you miss your minimum payment and there is a late fee of $29.00. how much is your balance at the beginning of the second month? a 2,814.31 b 2,739.11 c 3,125.31 d 2,710.11

G based on the empirical rule, what percent of the observations will lie between plus or minus two standard deviations from the mean?

Eric has 160 feet of fence for a parking lot he manages. if he is using all of the fencing, what is the area of the lot assuming it is square?

What is the perimeter of the quadrilateral 9m 5m 7m 11m

What operation is 20 - (7+4) x5

Josiah used the distributive property to simplify the multiplication problem 9 * 4.7. Which of the following statements is true about his work? 9 * 4.7 9 * (4 + 0.7) 9 * 4 + 9 * 0.7 36 + 9 * 0.7 36 + 0.63 36.63 He did everything correctly. He A.

In a raffle, Carlos buys 12 tickets and his friend Daniel buys 20 tickets. If there are 80 tickets sold, what is the probability that Carlos or Daniel will win?

24 miles in T hours, 32 miles in T hours

Quinten has a pencil that is 3/4 foot long. Emilio has a pencil that is 2/4 foot long. How much longer is Quinten's Pencil than Emilio's?