Simplify:
6 1/2÷(3 1/3·1)

21 37/62

Step-by-step explanation:

6 1/2 ÷(3 1/3.1)

Change 6 1/2 and 3 1/3.1to improper fraction

We gets

13/2÷10.3/3.1

13/2÷103/31

=1339/62

=21 37/62

i dont get the question

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.