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3 years ago

URGENT!!! PLS GIVING BRAINLIEST!

Mathematics

1 answer:

Sonbull [250]3 years ago

7 0

Answer:

1 lb of chips cost $3.50

1 lb of walnuts cost $2.75

Step-by-step explanation:

c = $ chips

w = $ walnuts

System of Equations:

2w + 3c = 16

6w + 5c = 34

I multiplied the first equation by -3 to eliminate the 'w' terms to get

c = 3.5

I substituted 3.5 for 'c' to get 2.75 for 'w'

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Write ratio as fraction in simplest form 42 vanilla to 48 chocolate

DENIUS [597]

Answer: 7/8

Step-by-step explanation:

If the ratio is vanilla to chocolate, it would be

42:48

Dividing by 2

= 21:24

Dividing by 3

= 7:8

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3 years ago

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Is the triangle a right triangle? 4 6 7 Is this a right triangle?

Bingel [31]

Answer:

Step-by-step explanation:

Given :-

A triangle with some side measure .
The sides are 4 ,6,7.

And we need to tell whether it is a right angled triangle or not . It will be a right angled triangle if it follows the Pythagoras Theorem.

Pythagoras Theorem :-

In right angle triangle the sum of squares of the two smallest sides is equal to the square of the largest side .

Here the two smallest sides are 4 & 6 .

Sum of Squares of 4 and 6 :-

$:\implies$ 4² + 6²

$:\implies$ 24 + 36

$:\implies$ 60

Square of 7 :-

$:\implies$ 7²

$:\implies$ 49

And :-

They aren't equal. So the triangle is not a right angled triangle .

Hence the triangle is not a right angle triangle.

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3 years ago

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A grocery store ses tangerines in bought 4 kg of tangerines for a school party. how many bags did he buy?

olasank [31]

Answer:

N/A.

Step-by-step explanation:

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4 years ago

Graph x≥2. Answer options below.

Nady [450]

Answer:

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Step-by-step explanation:

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3 years ago

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A recent testing survey showed ¼ of all people surveyed preferred baking soda toothpaste to regular toothpaste. If 28,000 people

iVinArrow [24]

Answer:

21,000 people preferred regular toothpaste

Step-by-step explanation:

28,000x1/4= 7000

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3 years ago