Answer:
A. 7:21 = 3:9
Step-by-step explanation:
7 is to 21 as 3 is to 9.
Replace the word to with colons and the word as with the equals sign
7:21 = 3:9
0.2 0.3 1 3.2 9 skskskksks
Simplify the expression.
−4x^4+20x^3-14x^2+20x
Answer:
<u><em>0.24 with a line over the 24. The line means that it is repeating.</em></u>
<em>Explanation,</em>
<em>There is not much to explain it's just simple divison.</em>
I’m not sure,where is that from?
