Mathematics, 23.01.2020 22:31 joelh9782
The sum of the measures of the angles of a triangle is 180. the sum of the measures of the second and third angles is twice the measure of the first angle. the third angle is 12 more than the second.
let x, y, and z represent the measures of the first, second, and third angles, respectively. find the measures of the three angles.
Answers: 1
Mathematics, 21.06.2019 18:30
Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t
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Mathematics, 21.06.2019 18:30
The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.
Answers: 1
Mathematics, 21.06.2019 22:00
(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3
Answers: 1
The sum of the measures of the angles of a triangle is 180. the sum of the measures of the second an...
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