The surface areas of two cubes are in ratio 1:9. what is it the ratio of their volumes?
2 answers:
Answer:
c
Step-by-step explanation:
Pretty sure it is 1:27! :)
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-2.4n-3+-7.8n+2
you combine like terms
(-2.4n+-7.8n)+(-3+2)
= -10.2n-1
Answer:
X=5/16
Explaination:
39 ………………………………………………………………
40 x $6=$240
<span>6.5 x $9=$58.50 </span>
<span>8 x $ 12=$ 96 </span>
<span>Answer $394.50</span>
Answer:
5 meters per minute or 5/1 or 5:1
