Mathematics, 22.09.2019 11:30, brasherfamily14
Tina wrote the equations 3x-y=9 and 4x+y=5. what can tina conclude about the solution to this system of equations?
a)-3,2
b)-2,3
c)2,-3
d)3,-2
Answers: 2
Mathematics, 21.06.2019 18:40, TheLuciferOG4558
Acircle has a circumference of 28.36 units what is the diameter of the circle
Answers: 2
Mathematics, 21.06.2019 21:30, adamsc819
Design an er diagram for keeping track of information about votes taken in the u. s. house of representatives during the current two-year congressional session. the database needs to keep track of each u. s. state's name (e. g., texas', new york', california') and include the region of the state (whose domain is {northeast', midwest', southeast', southwest', west'}). each congress person in the house of representatives is described by his or her name, plus the district represented, the start date when the congressperson was first elected, and the political party to which he or she belongs (whose domain is {republican', democrat', 'independent', other'}). the database keeps track of each bill (i. e., proposed law), including the bill name, the date of vote on the bill, whether the bill passed or failed (whose domain is {yes', no'}), and the sponsor (the congressperson(s) who sponsored - that is, proposed - the bill). the database also keeps track of how each congressperson voted on each bill (domain of vote attribute is {yes', no', abstain', absent'}). additional information:
Answers: 1
Mathematics, 22.06.2019 01:00, cherri22
Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?
Answers: 2
Tina wrote the equations 3x-y=9 and 4x+y=5. what can tina conclude about the solution to this system...
Mathematics, 09.06.2021 21:00
Biology, 09.06.2021 21:00
Mathematics, 09.06.2021 21:00
Mathematics, 09.06.2021 21:00
Social Studies, 09.06.2021 21:00
Social Studies, 09.06.2021 21:00
History, 09.06.2021 21:00
Mathematics, 09.06.2021 21:00