The LCM of 63 and 84 is 252
1/3 and 1/2 common denominators are the number 6 ,1/3x2=2/6 and 1/2 x3=3/6 so 2/6 divide by 2 =1/3 and 3/6 divide by 3 =1/2 I hope this helps
Answer:
Step-by-step explanation:
a^2+b^2=400
a^2=400-b^2
a=sqrt(400-b^2) & -sqrt(400-b^2)
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b^2=400-a^2
b=sqrt(400-a^2) & -sqrt(400-a^2)
Answer:
Im gonna guess 6
Step-by-step explanation:
There are 10 tons in 10,000 pounds because a 1,000 pounds makes 1 ton.
