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xxMikexx [17]
3 years ago
11

A movie ticket cost me $5.60 after a 20% coupon. What was the original price of the ticket?

Mathematics
1 answer:
vladimir2022 [97]3 years ago
3 0

Answer:

7.00

Step-by-step explanation:

discount = original price *20%

final price = original price - discount

Substituting the equation for discount

final price = original price - original price*20%

Factoring out the original price

final price = original price (1-20%)

Changing to decimal form and putting the final price

5.60 = original price (1-.2)

5.60 = original price (.8)

Divide by each side by .8

5.6/.8 = original price (.8)/.8

7 = original price

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8 0
3 years ago
Which graph shows a greater slope? Please help
Bess [88]

To determine which of the graphs' slope is greater, we need to figure out what the slope for each graph in order to compare them.

Slope Formula: rise/run

For Water's Edge Rafts, let's use the two coordinates (1.6) and (6,36).

Then, once we have our coordinates, we can plug it into the slope formula to find the slope.

36 - 6 / 6 -1 = 30/5

30/5 = 6

The slope for Water's Edge Rafts is 6x.

Also, there is no y-intercept or (b) since it began at the origin.

Next, let's find the slope of Ryan's Rafts.

For Ryan's Rafts, let's use the coordinates (1,15) and (2,17.25)

Same thing, plug it into the slope formula.

17.25 - 15 / 2 - 1 = 2.25/1

2.25/1 = 2.25

The slope for Ryan's Rafts is 2.25x

Therefore, Water's Edge Rafts has a greater slope than Ryan's Rafts.

3 0
3 years ago
"<br> Use the following graph to determine the solution(s) of:<br> y= x^2- x - 6
wariber [46]

Answer:

-2 and 3

Step-by-step explanation:

The x-intercepts or where the graph cuts the x-axis represents the zeros of y = x² - x - 6.

Thus, the zeros are -2 and 3. This is where the graph cuts the x-axis.

Therefore, the solutions of the graph are -2 and 3.

6 0
3 years ago
Sam has twice as many books as Jim. If Sam gives 12 books to Jim, they will have the same number of books. How many books do the
Neko [114]

Alright, lets get started.

Suppose number of books Jim have = x

Sam has twice as many books as Jim. So,

Number of books Sam have = 2x

If Sam gives 12 books to Jim, they will have the same number of books.

When Sam gives 12 books, his remaining books will be = 2x - 12

When Jim gets 12 books from Sam, his books will be = x + 12

And as per given question, they both now have equal books, so

2x - 12 = x + 12

Adding 12 in both sides

2x - 12 + 12 = x + 12 + 12

2x = x + 24

Subtracting x from both sides

2x - x = x + 24 - x

x = 24

It means Jim has number of books = 24

So, Sam has numberof books = 24 * 2 = 48

So, they have number of books together = 24 + 48 = 72 : Answer

Hope it will help :)


5 0
3 years ago
Read 2 more answers
Factor completely. 20+72m Enter your answer in the boxes.
ololo11 [35]
I think it would just me 20 +72m, since it is already simplified
8 0
3 years ago
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