A solid object in the shape of a rectangular prism is shown below. If its density is 34.2 what is its mass?
Give an exact integer or decimal answer.
Be sure to include the correct unit in your answer.
5 m
4 m
9 m

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation:

answer is b.

15

i got this one as well.