Step-by-step explanation:
Let x be sister
equation = (x + 2x) = 36
= x = 36/3
= x = 12
kim is 2 times his sisters age so his age is 12×2 = 24
Answer:
8.68
just multiply 124.00 times 0.07 and that's it
110
measure of arc YX is 35 ×2 = 70
Then 180 - 70 =110 is the measure of WX
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