Allison paid \$5.80 to send 58 text messages. Based on this rate, how much would it cost her to send 40 text messages?

• A. \$3.20
• B. \$4.00
• C. \$5.00
• D. \$2.90

Answer: (A)

Verified step by step guidance

1. Step 1: Determine the cost per text message by dividing the total cost (\$5.80) by the total number of text messages sent (58). Use the formula: $\frac{5.80}{58}$.
2. Step 2: Calculate the cost per text message from the division in Step 1. This will give you the rate per text message.
3. Step 3: Multiply the cost per text message (from Step 2) by the number of text messages Allison wants to send (40). Use the formula: $\left(\frac{5.80}{58}\right)\times 40$.
4. Step 4: Perform the multiplication to find the total cost for sending 40 text messages.
5. Step 5: Compare the calculated cost to the provided answer choices (\$3.20, \$4.00, \$5.00, \$2.90) to identify the correct answer.