Answer:
the 3rd one
Step-by-step explanation:
Answer:
-51
Step-by-step explanation:
The subsets of {7,8,9} are:
∅
{7}
{8}
{9}
{7,8}
{7,9}
{8,9}
{7,8,9}.
I think 18 red cubes.
Explanation: A cube has 6 sides, so you would use the pattern 6 times. There are 3 red cubes in each pattern, you use the pattern 6 times, meaning 3 × 6, so the cube train has 18 red cubes. I hope this helps!
70% divided by 25 is 2.8 so add 2.8 to 110 you get 112.8 so 112.8 is your answer hope this helps
