3 years ago

If the menu item changed from $45 to $54, what is the percent of change?

Mathematics

1 answer:

krok68 [10]3 years ago

7 0

Answer:

20%

Step-by-step explanation:

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Can someone answer this question for me pls n thanks

allsm [11]

Answer:

Mean: 29.5; Median: 26; Modes: 25, 26

Step-by-step explanation:

Add 10+12+25+25+26+26+30+31+33+34+47+55 = 354

Then divide it by 12 354/12 = 29.5

Mode are numbers that appear most often which in this case are 2 numbers, 25 and 26.

8 0

2 years ago

In a sale, there is 50% off all prices. A chair costs £17.50 in the sale. How much was it before the sale?

HACTEHA [7]

£17.50 is 50% of what number
Now the same in math:
£17.50 = .50 x n pr £17.50 = .5n
Divide both sides by .5
n= £ 35

7 0

3 years ago

Read 2 more answers

What is 11.625 rounded to the nearest whole number

Andru [333]

Answer:

your answer is 12

Step-by-step explanation:

have a great day! :)

8 0

2 years ago

Solve for x 1/2(x-3)=1/3(1-x)

Goshia [24]

Answer:

x=2.5906672908862554,−0.2573339575529219

7 0

2 years ago

Clara created a coordinate grid of her city. The bowling alley is located at (10, 12) and the skating rink is located at (-6, -4

yulyashka [42]

First we need to know the coordinates of the movie theater, we can do this applying the midpoint formula:

$\begin{gathered} P(BA,SR)=(\frac{10-6}{2},\frac{12-4}{2})\text{ = (}\frac{4}{2},\frac{8}{2}) \\ \Rightarrow P(BA,SR)=(2,4) \end{gathered}$

We have that the movie theater is located at (2,4). Now we use this coordinates to find the location of Clara's house using again the midpoint formula:

$\begin{gathered} P(MT,SR)=(\frac{-6+2}{2},\frac{4-4}{2})=(-\frac{4}{2},0) \\ \Rightarrow P(MT,SR)=(-2,0) \end{gathered}$

Therefore, Clara's house is located at (-2,0)

6 0

1 year ago