John had $30 when he got to the
carnival. After riding 5 rides, he had $20
left. If each ride...
Mathematics, 12.04.2021 05:20 garcikyl000
John had $30 when he got to the
carnival. After riding 5 rides, he had $20
left. If each ride costs the same, what
was the price of each?
Answers: 3
Mathematics, 21.06.2019 15:30
Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?
Answers: 1
Mathematics, 21.06.2019 17:00
Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."
Answers: 2
Mathematics, 21.06.2019 22:30
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
Mathematics, 22.06.2019 00:30
For the word below, click on the drop-down arrows to select the root and its meaning. version
Answers: 2
English, 11.10.2019 16:00
Biology, 11.10.2019 16:00
Health, 11.10.2019 16:00
History, 11.10.2019 16:00
Arts, 11.10.2019 16:00
Chemistry, 11.10.2019 16:00
Mathematics, 11.10.2019 16:00
Mathematics, 11.10.2019 16:00
Mathematics, 11.10.2019 16:00
Mathematics, 11.10.2019 16:00
Computers and Technology, 11.10.2019 16:00
English, 11.10.2019 16:00
Physics, 11.10.2019 16:00
Mathematics, 11.10.2019 16:00
Chemistry, 11.10.2019 16:00
Geography, 11.10.2019 16:00
Mathematics, 11.10.2019 16:00