Answer:
10x+2
Step-by-step explanation:
-3x and 13x are like terms and -3x+13x=10x
-6 and 8 are like terms and -6+8=2
Therefore you have 10x+2
Radius = cube root (sphere volume * .75 / PI)radius = cube root (33.5 * .75 / PI)radius = cube root (
<span>
<span>
<span>
7.9975358904)
</span></span></span>radius =2 inches
Source:<span><span>
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http://www.1728.org/diam.htm
Answer:
first one is 8%
and second one is 20%
Step-by-step explanation:
It will be 7 seconds because you need to find out one, how many feet you can do per second and that number is 3. Therefore you can do 21/3 and you get an answer of 7. Hope this helped! ♀️