The original price of a scarf was $16. During a store-closing sale, a shopper saved $12 on the scarf. What percentage discount did she receive? Explain or show your reasoning.

Answer:95

Step-by-step explanation:2x19=38

5x19=95

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Explanation:

The triangles are similar. We can prove this through the angle angle similarity postulate.

This means we can set up the proportion below to solve for x

(short horizontal)/(long horizontal) = (short vertical)/(long vertical)

12/150 = 8/x

12x = 150*8 .... cross multiply

12x = 1200

x = 1200/12 ... divide both sides by 12

x = 100

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As confirmation:

12/150 = 0.08

8/100 = 0.08

This shows that 12/150 = 8/100

Answer:

Part A: 39 minutes

Part B: 48 minutes

Step-by-step explanation:

Part A: Multiply 75 x .52 in order to get your answer (39)

Part B: Multiply 75 x .64 in order to get your answer (48)

Hope this helps! :)

Answer:

Part A: 39 minutes

Part B: 48 minutes

Answer:

I am going to say... Tomas' unit rate is 5 balloons used per minute.

Step-by-step explanation:

I am not sure, but I think that's right. Please don't delete my answer, I am trying to help.

Answer:

6 5/8

Step-by-step explanation:

It's free real estate bby gorl    

Answer:

b

Step-by-step explanation:

cuz trust

Answer:

your answer should be 4 games!

Step-by-step explanation:

Answer:. 95.33 ft/sec

Multiply 65 by 5280 to get 343200 feet per hour. Then Divide by 3600. There are 60 minutes in an hour, and 60 seconds in a minute.

343200 ÷ 3600 = 95.333

Step-by-step explanation:

Answer:. 95.33 ft/sec

Multiply 65 by 5280 to get 343200 feet per hour. Then Divide by 3600. There are 60 minutes in an hour, and 60 seconds in a minute.

343200 ÷ 3600 = 95.333

Answer:

39 ft 6 inches

Step-by-step explanation:

Answer:

Get a teacher and see if they will help u or show u how to do it

Step-by-step explanation:

Hope this helps

Answer:

a) 7(h-2)=56

b) 7h-14=56, 7h=70, h=10

Answer:

solve for x

x=(-13/2-3y/2

solve for y

y= -13/2-2x/3

Step-by-step explanation:

hope its the answer you where looking for

Answer:6

Step-by-step explanation:15+2=17 and -10+12=2 so rise over run means 12/2=6/1=6

Answer:

The answer is E.

Step-by-step explanation:

Plug all the values into the inequalities.

For these, we need only one equation to be true for the x's to work.

When those x-values are plugged in to the first equation, they are less than 18, so this equation doesn't work with our values.

The second equation does work, as all the values are less than or equal to -4. That means that anything in between those number would work as well, so E has to be the correct answer.

#teamtrees #WAP (Water And Plant)

Answer:B

Step-by-step explanation:

Answer:

It would be A

Step-by-step explanation:

Answer:

Slope : -1

Y-intercept : (0,6)

Step-by-step explanation:

Answer:

Slope: -1

y-intercept: 6

Step-by-step explanation:

Lets figure out the slope with the formula, [tex]\frac{y2 - y1}{x2-x1}[/tex]. Take 2 coordinates and substitute them in. Lets take (-3,9) and (-1,7). Here are the steps:

[tex]\frac{7-9}{-1-(-3)}[/tex]

[tex]\frac{-2}{-1+3}[/tex]

[tex]\frac{-2}{2}[/tex]

[tex]-1[/tex]

Now we know that the slope is -1, so m = -1.

Lets figure out the y-intercept. We have to have an equation with the slope in it. Since we don't know the y-intercept yet, we will use the equation y = -x + b. Lets take the coordinate (5,1). Substitute the coordinates in. Here are the steps:

1 = -5 + b

b = 6

Now we know that the y-intercept is 6, so b = 6. I hope this helped!

Answer:

141÷ 4= x

Step-by-step explanation:

I think it's self- explanatory there

Answer:

y = 35.25x

This is only correct if assuming that he scored the same amount of points in each game.

Answer:

50

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

To see if that is the solution, lets solve the equation.

6x + 7 = 1/2x + 7

Subtract 1/2x from each side to bring it to the right

6x - 1/2x + 7 = 7

Subtract 7 from each side to bring it to the left

6x - 1/2x = 7 - 7

Simplify it

5.5x = 0

Divide 5.5 from each side to leave x alone.

x = 0

The answer is true. I hope this helps!

Answer:

I'm not sure but I've attched a link that can help you calculate unit rates: https://www.calculatorsoup.com/calculators/math/unit-rate-calculator.php

Step-by-step explanation:

Hope this helps

PLEASE MARK ME BRAINLIEST!

Answer:

Can you add more to it because this does not make sense if they numbers are already on the chart what numbers can we use

Step-by-step explanation:

Answer:

y = 6x + 2

Step-by-step explanation:

I'm a math expert. If I helped you, give me brainliest.

Answer: x<2

Step-by-step explanation:

You subtract 6 from both sides

2x+6-6<10-6

2x<4

Then divide both sides by 2

Answer: 23,175

Step-by-step explanation: If she took a loan of 18,000 you add it with 5,175 because that is the interest rate. And you get 23,175. Hope this helped :)

Answer:

y=28.4x

Step-by-step explanation:

sorry I couldnt do the rest I'm in a rush

Answer:

4. 12

Step-by-step explanation:

Dividing 45 with 4 gives you 11.25, the amount of miles per hour. Dividing 135 with 11.25 gives you 12.

Answer:

B

Step-by-step explanation:

none

Answer:

below-

Step-by-step explanation:

The reason the reader may say this is because it doesn't add up to 100%

If all the votes were for Smith or Murphy, then 50% plus 20% should equal 100% but it actually equals 70%

Hope this helps dude