3 years ago

Can somebody please help me

Mathematics

1 answer:

Ksenya-84 [330]3 years ago

8 0

Answer:

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Step-by-step explanation:

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Alan is paying a dinner check but he was not sure how much he should tip for his bill of $27 and thirty-eight. if a standard tip

morpeh [17]

So you need to find 15% of $27.38. To do this you can multiply 27.38 * .15 and get 4.107. Round to $4.11 and this is the tip. The total bill would be $31.49

3 0

3 years ago

Read 2 more answers

7c??? help on 7c???? please?!

Salsk061 [2.6K]

It would be a 12.5% increase. First you find her monthly wages: $10.50 x 160 hours= $1680 a month. Her insurance is $210/month. So you need to find what percentage 210 is of 1680. So $1680*x=210$ . Solve for x by dividing 1680 on both sides and you get 0.125. Multiply by 100 to get the percentage and you get 12.5%. Check your answer by multiplying 1680 x 0.125 and you get 210.