Mathematics, 19.01.2020 18:31 jakhunter354
Aboy has twice as many nickels as he has pennies, and he has 5 less dimes than nickels. if he has $4.46 in all, how many coins of each kind does he have?
Answers: 3
Mathematics, 21.06.2019 13:00
Given tanβ
=4/3 and Ο< β
< (3Ο)/2; find cos2β
a. -24/25 b. 24/25 c. -24/7 d. -7/25
Answers: 1
Mathematics, 21.06.2019 16:30
One of the same side angles of two parallel lines is 20Β° smaller than the other one. find the measures of these two angles.
Answers: 3
Mathematics, 21.06.2019 17:00
Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.
Answers: 3
Mathematics, 21.06.2019 21:30
Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?
Answers: 2
Aboy has twice as many nickels as he has pennies, and he has 5 less dimes than nickels. if he has $4...
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