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Luden [163]
3 years ago
7

Due to high demand and low supply, the prices for the basic fight spinners have increased from $4 to $21. What is the percent of

increase in the price.Show work
Mathematics
1 answer:
Lisa [10]3 years ago
4 0
19% I believe I hope I helped
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Stolb23 [73]

Answer:

y^3 * z^4

Step-by-step explanation:

y*y*y = y^3

z*z*z*z = z^4

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3 years ago
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Ksju [112]

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I think thats right

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Original cost -total cost to get amount of tax.

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3 years ago
kai picked 11 times as many blueberries as nico. Together they pick 936 bluebarries. how many blueberries did each boy pick.
zalisa [80]
First you need to break it down. If Kai picked 11 times more blueberries then Nico, the amount of blueberries he picked multiplied by the amount of blueberries Kai picked would be 936. Nico had to have picked more blueberries then ten, because 10x11 is only 110, and that isnt 936. He had to have picked more then 20, because 20x11 is 222. And he picked more then 30 because 30x11 is only 333. Normally I would keep on doing this, and soon you will get to 85. Thats your answer, and i hope i kinda helped you
6 0
4 years ago
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how to determine triplets of side lengths that can form a triangle 12cm,14cm,18cm and 2in,3in,9in and6m,8m,10m
Flura [38]
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4 0
3 years ago
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