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erik [133]
3 years ago
8

Jaylen and six of her younger siblings have ages that are consecutive. When they moved from San Francisco to Chicago, their ages

(all seven of them) added up to 91. How old was Jaylen when they moved? Explain your thinking.
Mathematics
1 answer:
Otrada [13]3 years ago
3 0

Answer:

Jaylen was 16 years old. She's the oldest.

Step-by-step explanation:

16  Jaylen

15  sibling 1

14  sibling 2

13  sibling 3

12 sibling 4

11  sibling 5

10  sibling 6

____________

91  Total

My thinking was that I started out dividing 91 by 7. That came out 13. So I knew the oldest one had to be older than 13.

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What is the value of k?
seraphim [82]

Answer:

k=2

Step-by-step explanation:

We have got a right triangle LNO with sides = m,4 and 8

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Or m^2 = 80  ... i

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3 years ago
Help me solve this problem please
lilavasa [31]
Her mother did not gave her enough money.
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3 years ago
Evaluate
Montano1993 [528]

Step-by-step explanation:

Multiplication of fractions is easiest operation. Simply multiple numerator to numerator and denominator to denominator. For example,

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Addition and subtraction requires that we find a common demoninator.

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