Answer:
17
Step-by-step explanation:
12 -6 divided by 3 is 2, so 15+2 is 17
I believe the correct answer would be C. $900
Answer:
3(3+x)=9+3x, or B
Step-by-step explanation:
From the diagram, we can see that there are 3 rows of one x and 3 ones each.
Therefore, we can make the equation 3(3+x)
Then we could either count the blocks out to get 9+3x or just solve the above equation.
So, the answer would be 3(3+x)=9+3x, or B
Answer:
Step-by-step explanation:
