3 years ago

The following data show the scores Gina obtained on 12 IQ tests:

Mathematics

1 answer:

krek1111 [17]3 years ago

8 0

Answer:
The Upper Quartile is incorrect

Explanation:
Hope it helps :)

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write an equarion of point slope form of the line that lasses through the point (2, -8) and has a slope of 4

RSB [31]

Answer:

y = 4x -16

Step-by-step explanation:

y+8= 4(x-2)

y+8=4x-8

y= 4x - 16

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3 years ago

At a lunch stand, each hamburger has 50 more calories than each order of fries. If 2 hamburgers and 3 orders of fries have a tot

Vedmedyk [2.9K]

Answer: 960 calories

Step-by-step explanation:

Given

Each hamburger has 50 more calories than each order of fries

Suppose each order of fries has $x$ calories

so, hamburger has $x+50$ calories

There are total of 1700 calories available. Thus, we can write

$\Rightarrow 2(x+50)+3x=1700\\\Rightarrow 2x+3x=1700-100\\\Rightarrow 5x=1600\\\Rightarrow x=320$

So, each order of fries has $320$ calories

For 3 orders, it is $320\times 3=960$ calories

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How do we find the area of a strange shape? Has six end points so it can become 4 triangles.

Sati [7]

In order to find the area for a strange shape, you divide it up into simpler figures. In this case, you already know that it can be divided into 4 triangles, so find the area of each triangle and add them up. Hope this helped!

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4) How many 65 dollar pairs of shoes can you buy with $1,365?

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