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Setler79 [48]
3 years ago
10

Madeline wants to buy a camera for $200 dollars. Her weekly allowance is $15. If she saves $10 each week toward the cost of the

camera, how many weeks will it take Madeline to save enough to buy it?
Mathematics
2 answers:
loris [4]3 years ago
7 0

Answer:

20 weeks

Step-by-step explanation:

To answer, we can use an expression for this problem. We know that Madeline wants to get a total of $200 to get the camera, and she gets $15 a week, but wants to save $10 a week. Lets say that the variable x equals the amount of weeks it will take Mdeline to save enough:

10x = 200

So, if we just isolate the variable x by dividing 10 on both sides like so:

10x = 200

/10     /10

x = 20

We get 20 as our answer, therefore concluding that Madeline will have to save for 20 weeks

Hope this helps :)

svetlana [45]3 years ago
5 0

Answer:

14 weeks.

Step-by-step explanation:

15x-10=200

add 10 to both sides

15x= 210

divide by 15

x=14 .

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<h3>a)</h3>

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<em>Additional comment</em>

Corresponding vertices are listed in the same order in the similarity statements. This means, for example, segment FG (which names the first two vertices in the name of ΔFGH) will correspond to segment CD (which names the first two vertices of ΔCDE).

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