Equivalent ratios Select three ratios that are equivalent to 7: 6. Choose 3 answers: А 12:14 B 21:18 42 : 36 63:54 E 84 : 62 ​

The american colonies would have been ruled by a king.

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.