Answer:

Step-by-step explanation:
You move the decimal place over 6 times for the first equation and 5 for the second equation.
Hope this helps! Have a great day! :)
Answer:
a. -7 + 3
b. draw 7 negatives + 7 positives
Step-by-step explanation:
13 times 6 times 2.5 equals 195 square inches
You can factor out the square root of two from the num and denom of this fraction leaving you with 1/3 or 1.33