Well we call that a decimal which looks like this: .
A decimal point is to separate or decrease a number by a certain value.
Hope this helped! :)
Answer:
81
Step-by-step explanation:
Answer:

Step-by-step explanation:

Hope this helps!
Answer:
The number of movies purchased is 5
Step-by-step explanation:
40.00 + 3.50 = 43.50
43.50 + 3.50 = 47.00
47.00 + 3.50 = 50.50
50.50 + 3.50 = 54.00
54.00 + 3.50 = 57.50
so if you add 3.50 to 40, 5 times you'll get 57.50
Hope it helped
Angles are always congruent