Answer:
Step-by-step explanation:
The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle, square or other you have to add the lengths of all the sides.
For example if it comes out to 90 then you round it to the nearest hundredth.
Hope it helps
Answer:
3i square root 2
Step-by-step explanation:
89 - 12 could be it. Then u would get 77. So 77 is the number of maps that Marisa gave to the visitors.
hope it helps!
When dividing with negative and positive, the quotient is negative. 70 / -3.5 would be -2. Here is what the long division looks like: