Solve the system.
5(4x+y)+7z=3
4(x-5y+3z)=-29
8(1+2x)=-5(z-5y)...
Mathematics, 15.10.2020 01:01 elainnysanchez1541
Solve the system.
5(4x+y)+7z=3
4(x-5y+3z)=-29
8(1+2x)=-5(z-5y)
Answers: 3
Mathematics, 21.06.2019 14:00
Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.
Answers: 2
Mathematics, 21.06.2019 19:00
15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined
Answers: 2
Mathematics, 21.06.2019 19:40
Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
Answers: 1
Physics, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Biology, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Biology, 19.11.2020 03:00
English, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Mathematics, 19.11.2020 03:00
Chemistry, 19.11.2020 03:00