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Ratling [72]
2 years ago
8

Let x represent the number of batteries and y represent the cost of the batteries. A package of 8 rechargeable batteries costs $

12. At this rate, how much would a package of 20 rechargeable batteries cost
Mathematics
1 answer:
Rasek [7]2 years ago
5 0

Answer:

8 battery =12

20 battery =?(x)

8x=240

x=240÷8

x=30

for 20 battery..it would cost 30

Step-by-step explanation:

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2 years ago
A city planner designs a park that is a quadrilateral with vertices at J(-1, 1), K (3, 3), L (5, -1), and
Liono4ka [1.6K]

9514 1404 393

Answer:

  83 m

Step-by-step explanation:

The attached diagram shows the lengths of the midlines to be 3.16 and 5.10 units on the coordinate plane. The sum of these is (3.16 +5.10) = 8.26 coordinate plane units. Since each unit on the coordinate plane represents 10 m, the total path length is about ...

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_____

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