Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?

$50.45

Step-by-step explanation:

42.75 x 0.18 = 7.695

7.70 + 42.75 = 50.45

only 10/60 isn't equivalent

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these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

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step-by-step explanation: