Answer:
(6x-5y)(20y-23x)
Step-by-step explanation:
x(6x - 5y) - 4(6x - 5y)^2
= (6x-5y)(x-4(6x-5y))
= (6x-5y)(x-24x+20y)
= (6x-5y)(20y-23x)
Answer:
5.4 numbers of purple beads and 12.6 numbers of silver beads.
Step-by-step explanation:
Arlene makes a necklace using 14 purple beads for every 6 silver beads. So, she uses purple and silver beads in the ratio 14 : 6 = 7 : 3.
Now, the necklace contains 18 beads, then in the ratio 7 : 3, there will be numbers of purple beads and (18 - 5.4) = 12.6 numbers of silver beads. (Answer)
Answer:
B is the correct answer
Step-by-step explanation:
There are two y coordinates for one x coordinate
Answer:
D
Step-by-step explanation:
17 and 11 are numbers while all 3 other equations have either x or n.
Given that t<span>riangle QST is isosceles, and bisects T, the line bisecting T also bisects QS.
A line that bisects the other angle of an isosceles triangle,</span> bisects the opposite line at right angle. Therefore, since triangle <span>QST is isosceles, and bisects T, the line bisecting T bisects QS at R and then QRT = SRT = 90 degrees.
QRT cannot be equal to STQ since an isosceles triangle does not have a right angle as QRT is a right angle.
2*RTQ is equivalent to STQ, and it has been established that QRT is not equal to STQ. Thus QRT is not equal to 2*RTQ.
QRT </span><span>cannot be equal to RTQ since an isosceles triangle does not have a right angle as QRT is a right angle.
Therefore, the true statements about QRT is QRT = SRT.</span>