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1 year ago

It cost benjamin 1.35 to send 9 text messages. How much would it cost to send 118 text messages?

Mathematics

1 answer:

Hatshy [7]1 year ago

6 0

price of one message = 1.35 ÷ 9

1.35 ÷ 9 = 0.15

0.15 • 118 = ( 3 ÷ 20 ) • 118

118 • 3 = 354

354 ÷ 20 = 177 ÷ 10 = $17.7 to send 118 messages

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