Is 7m+6=9m-2 the same solution as 3m=36-6m
2 answers:
6=2m-2= 8=2m = 4=m. 9m=36. m=. Yes, it is the same solution.
7m+6=9m-2 +2 7m+8=9m -7m 8=2m divided by 2 m=4 3m=36-6m +6m 9m=36 divided by 9 m=4 28+6=36-2 34=34 12=36-24 12=12 The actual answers for the problems are different, but if you're solving for m, they both equal 4.
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Answer:
b. 4x-8
Step-by-step explanation:
1/2 x(8x-16)
= 1/2(8x) - 1/2 (16)
=4x - 8
Hope this helped
Perimeter =a+b+c
13.9 + 10.4 + 8.5 =
32.8 in (perimeter)
So assuming that the total =27 r+b=27 r=-5+3b r=3b-5 subsitute 3b-5 for r in first equation 3b-5+b=27 4b-5=27 add 5 4b=32 divide by 4 b=8 subsitute b+r=27 8+r=27 subtracct 8 r=19 red=19 blue=8
Answer : A Hope this helps
Answer:
D. -4
Step-by-step explanation:
the slope formula is
m=(y2-y1)/(x2-x1)
(x2,y2) = (4,7)
(x1, y1) = (5,3)
So (7-3)/(4-5) = 4/-1 = -4