Answer:
That is 19x16x13
Therefore the answer will be =18928
8/6= 1 1/3
48/28= 1 4/7
7/9 is in simplest form
the right answer is b. 2/3
Set ? as x, and cross-multiply.
so x^2= 36
x = 6 or x = -6
A would be the correct one
Step-by-step explanation: