Mathematics, 13.01.2021 05:30 clare07
(algebra, pic attached)The National Honor Society is selling tickets for the spring dance Tickets are $12 for couples and S8 for singles. Let z be the number of
couples and y be the number of singles. This system of equations represents the situation in which ticket sales totaled $1,580 and a total
of 250 students attended the dance
12x + 8y = 1,580
22 + y 250
How many singles tickets were sold?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 20:30
Secant be and cf intersect at point d inside a what is the measure of cde
Answers: 1
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
Mathematics, 22.06.2019 00:30
How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?
Answers: 1
You know the right answer?
(algebra, pic attached)The National Honor Society is selling tickets for the spring dance Tickets ar...
Questions
German, 24.01.2020 02:31
Mathematics, 24.01.2020 02:31
French, 24.01.2020 02:31
Mathematics, 24.01.2020 02:31
Mathematics, 24.01.2020 02:31
Mathematics, 24.01.2020 02:31
Mathematics, 24.01.2020 02:31
