200 cm is 2 m so 40m/2m = 20. Thus she will have 20 pieces
10 more times
On Monday the rover needed to charge 22 times and on Tuesday 12 times.
So the answer is 22-12=10
Answer: the lines on the outside mean absolute value and the absolute value of -3 is 3
Step-by-step explanation:
The solution for that proplem is X=4,1