Answer:
The multiplication sentence is 4/9*3/8=1/6
then for the rectangular fraction model draw two rectangles and in the first one draw 9 boxes and shade in 4. Then, in the second one draw 8 boxes and shade 3.
Step-by-step explanation:
This is an example:
The equation is
(5x + 2) + (16x + 10) = 180
Answer:

Step-by-step explanation:

Answer:
12x -12*17
Step-by-step explanation:
12(x – 17)
We can distribute the 12 to both terms inside the parentheses
12*x - 12*17
12x -12*17