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julsineya [31]
3 years ago
9

A restaurant has a special whereby both parents can eat for $20 and each child can eat for $5. Assuming a family group consists

of both parents and at least one child, what is the maximum number of family groups that could have attended given that the restaurant took $115?
Mathematics
2 answers:
nordsb [41]3 years ago
5 0
 4groups of adults and 7 kids 
vodomira [7]3 years ago
3 0
The answer is 2.55555555555556
This is because there are 2 parents so 20 * 2 = 40 We have 1 child. = 5 
= 45
So 115 / 45= 2.55555555556
I hope this helps and please make this the Brainliest answer.
:)

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Can somebody please help me and tell me how did you get the answer please thank you!!!
Aneli [31]

Answer:

10

Step-by-step explanation:

(6x-5)+(12x+5)=180

18x=180

x=10

7 0
3 years ago
What is the length of AB?
frez [133]

Answer:

10

Step-by-step explanation:

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Can somebody help me on 23 and 24, it’s geometry
Luda [366]

Question 23:

x = 4

DE = 44

Question 24:

x = 25

SE = 28

Step-by-step explanation:

As RS is the perpendicular bisector of DE, it will divide DE in two equal parts DS and SE

<u>Question number 23:</u>

Given

DS = 3x+10

SE = 6x-2

As the two segments are equal:

DS = SE\\3x+10 = 6x-2

Subtracting 10 from both sides

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subtracting 6x from both sides

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Dividing both sides by -3

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And

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<u>Question No 24:</u>

Given

DS = x+3

DE = 56

We know that:

DS = \frac{1}{2}DE\\x+3 = \frac{56}{2}\\x + 3 = 28\\x = 28-3\\x = 25

So

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As DS is 28, SE will also be 28

Hence,

Question 23:

x = 4

DE = 44

Question 24:

x = 25

SE = 28

Keywords: Bisector, Line segment

Learn more about line segments at:

  • brainly.com/question/629998
  • brainly.com/question/6208262

#LearnwithBrainly

4 0
3 years ago
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mrs_skeptik [129]
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3 0
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Vikentia [17]

Answer:  

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