3 years ago

Lea received a tip of $8 on a restaurant tab of $20. What percent tip did she receive?

Mathematics

1 answer:

Nonamiya [84]3 years ago

8 0

Answer:

40% tip

Step-by-step explanation:

If $20 is 1/5 of $100 and that $8 tip is part of those $20 you just have to multiply by five and thats your answer

You might be interested in

The diagram shows a square pizza box with side lengths of 18 inches. In the box is a circular pizza with a radius of 8 inches. W

kotegsom [21]

There is a difference of 123 square inches between the pizza box and the pizza.

18x18=324
pi8^2=201.0619

324-201=123

5 0

2 years ago

I need help is it A B C or D

kow [346]

I think its answer A

4 0

4 years ago

The owner of Livingston Florist is assembling flower arrangements for Valentine's Day. This morning, she assembled 9 small arran

Dmitriy789 [7]

Answer:

24 minutes for 3 large arrangements

54 minutes for 9 small arrangements

6 minutes for each small arrangement

8 minutes for each large arrangement

Step-by-step explanation:

hope this helps!

3 0

3 years ago

For one Chemistry test, Sally had to answer 25 questions. Of these questions, Sally answered 52.0% of them correctly. How many q

klio [65]

25 × 52% =
25 × 52/100=
13 questions answered correctly

3 0

4 years ago

3. A carpenter is framing a window with wood trim where the length of the window is 6 and 2\3 feet. If the width of the window i

wel

We can see that window is in shape of rectangle. So the length of the required wood to frame window is equal to the perimeter of rectangle.

SO the length of rectangular window is $= 6 \frac{2}{3} = \frac{20}{3}$ feet.

Width of the rectangular window is = $7 \frac{3}{4} = \frac{31}{4}$ feet.

In general parameter of rectangle is = $2(l+b)$

So the parameter of window is = $2( \frac{20}{3} + \frac{31}{4}) = 2* \frac{(80+ 93)}{12} = 2* \frac{173}{12} = 28.834$

So the required length of wood to frame window is = 28.834 feet

3 0

3 years ago