A cell phone company charges a monthly fee of $40 for the first 1200 text messages and 20 cents for each additional text message. MiriamÂs bill for text messages for the month of June is $57.80. How many text messages did she send that month?

1239

Step-by-step explanation:

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1289 messages

Step-by-step explanation:

57.80-40 = $17.80 spent on the additional text messages

$0.2 for each additional message

17.80/0.2 = 89

1200 texts from the $40

1200+89= 1289

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !

answer: 177/8

step-by-step explanation: