Answer:
x=6
Step-by-step explanation:
5x+9-3x=21
5x-3x=21-9
2x=12
x=6
Answer:
you have to use this formula r = 1
/2
Square root (h2+2A
/π﹣h
/2)
Step-by-step explanation:
Answer:d
Step-by-step explanation:
Answer:
4/5
Step-by-step explanation:
points: (10,5), (5,1)
(y2-y1)/(x2-x1)
= (5-1)/(10-5)
= 4/5
Hope this helps! :3
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