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lesya [120]
2 years ago
10

for freinds share 32 tokens at the arcade .if they share them equally ,what fraction of tokens will each person get?            

  how many tokens will each person get?
Mathematics
2 answers:
Anvisha [2.4K]2 years ago
6 0
32/4=8

----------

Each person will get 8 tokens. 8 tokens turns out to be a quarter of the tokens that are available.
Sindrei [870]2 years ago
6 0
4\ friends\ \rightarrow\ 32\ tokens\\1\ person\ \rightarrow\ x\ tokens\\\\x= \frac{32}{4} =8\\\\Ans.\ each\ person\ has\ 8\ tokens.
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Find the root of each of the following equation x+8=24​
kupik [55]

Answer:

4

Step-by-step explanation:

If you mean root of x, 24-8=16

square root of 16=4

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2 years ago
A chemistry teacher needs to mix a 20% salt solution with an 80% salt solution to make 20 qt of a 40% salt solution. How many qu
Svetlanka [38]

Answer:

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Step-by-step explanation:

It is often convenient to solve a mixture problem by letting a variable represent the quantity of the higher-concentration contributor to the mix.

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We can let x represent the number of quarts of 80% solution needed. Then (20-x) is the number of quarts of 20% solution needed. The amount of salt in the final mix is ...

  0.80x +0.20(20-x) = 0.40(20)

  0.60x = 0.20(20) . . . . . . . . subtract 0.20(20) and simplify

  x = 20/3 = 6 2/3 . . . . . . . . . divide by 0.60; quarts of 80% solution

  (20 -x) = 13 1/3 . . . . . . . . . . amount of 20% solution needed

The teacher should mix 6 2/3 quarts of 80% solution with 13 1/3 quarts of 20% solution.

3 0
2 years ago
Is y=3x+4 parallel or perpendicular
Sauron [17]

Answer: y=3x+4 is parallel to y=3x+7

Step-by-step explanation:

<h3> The complete exercise is: "Is y=3x+4 parallel, perpendicular or neither to y=3x+7?"</h3><h3 />

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope of the line and "b" is the y-intercept.

First, in order to solve this exercise it is important to remember that, by definition:

1. The slopes of parallel lines are equal.

2. The slopes of perpendicular lines are negative reciprocal.

In this case, you have the following line given in the exercise:

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You can identify that "m" and "b" are:

m=3\\b=4

And the other line provided in the exercise is this one:

y=3x+7

So, you can identify that:

m=3\\b=7

As you can notice, the slopes of both lines are equal; therefore, you can conclude that those lines are parallel.

6 0
3 years ago
Two students, Ann and Max, factored the trinomial 4x2-6x -4. Ann factored it as 2(k 2xx+ 1) and Max factored it as (-2)4x+2), In
marishachu [46]

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In order to factor a trinomial, we need to factor out greatest common factor (GCF).

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We can see that all terms can be divided by a greatest number 2.

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We can factor a trinomial by applying product sum rule.

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2x^2 -3x -2 could be rewrite as 2x^2 -4x +1x -2.

Making it into two groups and factoring out GCF of each group.

We get

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Therefore, final factors of the trinomial is 2(x-2)(2x+1).

So, Ann factored form 2(x-2)(2x+1) is correct.

8 0
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Soloha48 [4]

Answer:

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<u>Looking for key words in the problem:</u>

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<u>Inequality:</u>

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