Answers

1. Answer:

   $52.63

   Step-by-step explanation:

   To find 20% of $43.86 we multiply $43.86 by 0.2

   $43.86 • 0.2 = $8.772

   Now add $43.86 and $8.772 to find out how much the family paid altogether.

   $43.86 + $8.772 = $52.632

   In money the smallest place value is cents so we have to round to the hundredths place.

   Doing this we get the grand answer of:

   $52.63

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2. 52.63

   To find the altogether cost of the meal including tip you need to multiply the bill ($43.86) by 1.20

   43.86(1.2) = 52.632

   Same would go for if you were leaving a 10% tip but you would multiply by 1.10

   Reply