Number of text messages sent in a month:
17 | 0579
18. | 24 5 5 5 9
19 | 13488
351 | 6
52 | 2
89 | 0

1. How many students sent an odd number of text messages? 2. How many students sent less than 193 text messages? 3. How many total text messages were sent? 4. If the first 750 text messages cost $10 and each additional text message cost 10 cents, how much did the student with the most text messages have to pay?

72 is the answer to this problem

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation:

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076