1 answer:
Answer:
I dont know if I did the correct because it's been a while
Step-by-step explanation:
10 blue
7 red
2 white
1 black
10+7+2+1= 20 marbles in total
100÷20=5% each marble
5×10= 50% chance blue
5×7= 35% chance red
5×2= 10% chance white
5×1= 5% chance black
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First you multiple 6*18=108
Then -108+36=-72
That it
Good luck
1. scalene triangle
2. right triangle
Answer:
A. Yes
Step-by-step explanation:
If you use the vertical line test it shows it's a function.
Plug in 0 for x
2*2 + (0) - 4
4 + (0) -4
0
y intercept is 0
the 1st and 2nd ones r correct
Step-by-step explanation:
hope this helps
