Tim's bank contains quarters, dimes, and nickels. he has three more dimes than quarters and 6 fewer nickels than quarters. if he has 63 coins, write and solve an equation to find how many quarters tim has.

23quarters =$5.73

14nickels=.70

26dimes=$2.60

63divide by 3=21+2=23

Hope this helps!

yo

step-by-step explanation:

yo

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.