Answer:
I think its 229
if you take how many yellow marbles he got out of 7 it would be 3/7 and then I divided 400 by 7 and got 57. something so I multiplied 3 times 57 and got 171. So if you take 400-171 you get 229
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Answer: $86.83 is the total amount and $11.33 is the total of added tip
Step-by-step explanation:
Only two triangles:
The 90* angle is stable, so you can change only the position of the 50* and 40* angles.
1 triangle: 40* is right to the 90*
2 triangle: 40* is left to the 90*
Hope this helped you!
Answer:
3×x-2=2
x=3×2+2
x=6+2
x=8
so x = 8
Step-by-step explanation:
hope it help you
