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2 years ago

15

Ronald's bill at the end of his lunch was $20.00. Using a proportion, determine the amount of his bill that he must leave for a

19% tip.

1 answer:

GuDViN [60]2 years ago

5 0

Answer:

23.80$

Step-by-step explanation:

$\frac{20}{x} =\frac{100percent}{19percent}$

X = (20 × 19) ÷ 100

X =380 ÷ 100

X = 3.8$

20.00+ 3.8=

23.80

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