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
the government or district
70000 + 5000nn = n
nuybtbtbtbtbtbtbtbrbttb
if the question is 2xy²(23x²y³) then the answer is 46x³y^5
