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Anika [276]
3 years ago
11

Karen and Bill collect coins. Karen has x coins. Bill has 9 coins fewer than three times the number of coins Karen has. Write an

d simplify an expression for the total number of coins Karen and Bill have.
please help
Mathematics
2 answers:
kobusy [5.1K]3 years ago
6 0

Answer: Karen has 27 coins.

Step-by-step explanation:

Montano1993 [528]3 years ago
6 0

Answer:

27

Step-by-step explanation:

3 hours of thinking lol

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Jennifer broke open her piggy bank and found 83 coins in nickels and dimes. If she had $6.95 in all, how many coins of each has
Fudgin [204]
56 dimes, 27 nickels.
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POINTS X, Y and Z are COLLinear. You are given
Anon25 [30]

Answer:

129

Step-by-step explanation:

Collinear means that the points X, Y, and Z are on the same line. The question asks for one possible value of YZ, so for this, let's assume point X is between Point Y and Point Z.

This means...

XY+XZ=YZ

54+75=YZ

YZ=129

5 0
2 years ago
Nellie has a bankruptcy on her credit report and therefore pays higher interest rates on her current loans. She took out a car l
neonofarm [45]

The amount of extra interest that will be paid is $24300

Since Nellie took out a car loan for $45,000 payable for 6 years at an interest rate of 15%, the interest that she will pay will be:

= ($45000 × 6 × 15) / 100

= $40500

On the other hand, if she hasn't applied for bankruptcy, the amount that she will pay will be:

= ($45000 × 6 × 6) / 100

= $16200

Therefore, the difference between the interest will be:

= $40500 - $16200

= $24300

The correct option is $24300. The given options are incorrect.

Read related link on:

brainly.com/question/25052422

8 0
2 years ago
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How to find slope of line in points given<br>3,4 and 4,6​
Tema [17]

Answer:

2

Step-by-step explanation:

The difference between the x points is 1.

The difference between the y points is 2

The slope is rise over run so the slope of this line is 2/1 which is the same as 2.

5 0
3 years ago
Point J (-2,1) and point K (4,5) form line segment JK. For the point P that partitions JK in the ration 3:7, what is the y- coor
Ainat [17]
Y = 2.4 and the x = -0.3
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