Answer:
it would be 2.8 / 8 cause if you convert 168 minutes an hour to 2.8 so yeah
64, because its square root is 8.
49, because its square root is 7.
144, because its square root is 12.
4, because its square root is 2.
<h2>refer to pic </h2><h3>Thankyou...</h3>
Out of those options centimeter because it’s small but not as small as a millimeter is
57 is the same as g and 231.
We could also say that 57 is equal to g and 231.
57= g + 231
I hope this helps!
~kaikers