A group of friends share cost of their party. If each pays $42, there is surplus of $19.If each pays $40, the total is short of $8. How much does the party cost?

Answers

Answer 1

Answer:

61+48=109 but that's the cost for both questions but I think its right yw hope that helped :)

42+19=61

40+8=48

Answer 2

Answer: If each person pays $2 more and then the difference is 27, then the number of people is 13.5! (Weird I know)
13.5 x 42 = 567
13.5 x 40 = 540

567-19 = 548
540+8 = 548

Therefore the price is $548

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What is 6.1 divided by 9
(step by step)

Answers

Use division or long division (ignore the decimal point)
Then put the decimal in the same spot as the dividend (the number being divided)

do the same method as i said on your last quesion
divide by 9 to 6,,,, u cant divide so put a decimal [ 0. ] then put 1 back to 6 and divide 61 by 9 u get [ 6 ] and remains 7 put 0 back of 7 and do the same process
u will get 0.6777777777777777

What is .135 repeating as a fraction

Answers

Step 1: 0.135 = 135/ 1000
Step 2: simplify 135/1000 = 27/200

168356 rounded to the nearest ten thousand

Answers

168356 = 170000

Therefore, the answer after rounding it to the nearest thousand is 170000.

HOPE THIS HELPS!!!!!!!!!!!!

170000 because it is rounded to the nearest thousands

More comparing decimals

Answers

When comparing, think of the signs as a crocodile. A crocodile will want to eat greater (bigger) numbers than smaller numbers. So, you can think of it as that way.

2. 0.5 < 0.8 ... 0.8 is greater than 0.5

5. 0.7 = 0.70 ... This is same. 0.70 just has an extra 0 which you don't need.

8. 2.9 > 2.8 ... 2.9 is greater since 9 is bigger than 8.

11. 0.65 > 0.36 ... 65 is greater than 36. Therefore, 0.65 is greater.

14. 4.50 > 4.05 ... 4.50 has a five in the tenth place. 4.05 has five in the hundredth place.

17. 6.01 < 6.1 ... 6.1 has a one in the tenth place. 6.01 has a one in the hundredth place.

Using the slope formula for the points (1, 5) and (2, -2), what would the denominator be?-2 - 5
-2 - 1
2 - 1
2 - 5

Answers

Answer:

2-1

Step-by-step explanation:

Answer:

Step-by-step explanation:

Moving from (1, 5) to (2, -2), x increases by 1 and y decreases by 7. The slope of the line connecting these two points has the slope m = rise / run = -7 / 1, or just -7.

Alternatively, using the slope formula,

5-[-2] 7

m = ------------ = -------- = (-7/1). The denominator would be 1.

1 - 2 -1

Jenna bought tee shirts for $4.50 each. She is selling then for $6 each. What was the percent of the mark up?

Answers

Price at which Jenna bought a single tee shirt = $4.50
Selling price of each tee shirt $6
Then
Profit on each tee shirt made by Jenna = (6 - 4.50) dollars
   = 1.50 dollars
Percentage of profit made by Jenna on each shirt = (1.5/4.5) * 100 percent
   = 150/4.5 percent
      = 33.33 percent.
The percentage on the mark up price for Jenna was 33.33%.I hope I have helped you andthe procedure for doing such problems is clear to you.

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