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Mathematics 9 Online
OpenStudy (anonymous):

Kristie bought 4 drinks for $1.99 each and 4 muffins for $1.20 each at the local café. She left a $2.30 tip for the server. How much did Kristie have left from the $30 she took to the café?

OpenStudy (loginusernamed):

ok 1st you add 4 x 1.99 and 4 x 1.20

OpenStudy (anonymous):

is it

OpenStudy (anonymous):

A. Step 1: Add the price of a muffin to the price of a drink. Step 2: Multiply that total by 4. Step 3: Subtract the total amount from $30. Step 4: Add the tip.

OpenStudy (anonymous):

B. Step 1: Add the price of a drink and the tip. Step 2: Add the price of a muffin to the total from Step 1. Step 3: Multiply that total by 4. Step 4: Subtract that total amount from $30.

OpenStudy (anonymous):

or C Step 1: Calculate the price of 4 drinks. Step 2: Calculate the price of 4 muffins. Step 3: Add the total amounts from Steps 1 and 2 to $2.30. Step 4: Subtract that total amount from $30.

OpenStudy (loginusernamed):

Not A. or B. cause the tip will deduct money

OpenStudy (anonymous):

I would say C.

OpenStudy (anonymous):

thanks!!!!!!!!!!

OpenStudy (loginusernamed):

not B cause the tip wasnt bought 4 times

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