There are 88 green marbles!
g=numGreenMarbles
b=numBlueMarbles
g+b=104
g=5b+8
b=104-g
g=5(104-g)+8=520-5g+8
g=88
x = 4 and x = - 9
In both cases the angles inside the parallel lines are same sided interior angles
24x - 1 + 20x + 5 = 180
44x + 4 = 180 (subtract 4 from both sides )
44x = 176 ( divide both sides by 44 )
x = 
= 4
Similarly
x + 109 + x + 89 = 180
2x + 198 = 180 ( subtract 198 from both sides )
2x = - 18
x = 
= - 9
The android to this problem is b.7flights
So basically in any paralellogram you have 2 pairs sides that are equal length and that are paralell to each other
hmm
we look at them that we have and look for matches
the only match we got is (-10,7) and (-10,-2)
means that one side is from (-10,7) o (-10,-2) and is 9 units long goint up
that (7,-4) must be the other poinr of the other side
since -4<-2, the missing point must be 9 units up from (7,-4)
9-4=3
(7,5) is the missing point
Answer:
61
Step-by-step explanation:
180 - 58 = 122
122÷2 = 61 because it's a and isoslecs triangle
