WILL GIVE BRAINLIEST TO WHOEVER HAS DETAILED ANSWERS FOR 2-12

Mathematics

1 answer:

HACTEHA [7]3 years ago

7 0

For #2, you would plug in “35” because a quarter is 25 cents and plug that into the equation instead of “5” like how you used for the nickel which is worth 5 cents. So they equation would be y x 25=z

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What is the median of 6.5, 4.5, 6.5, 4.5, 5, 4.5, 9, 3.5

defon

4.75 is the answer list from least to greatest find the number in the middle

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3 years ago

Nisha collects comic books, and she convinced her friend Hakim to start collecting as well. Every week, they go to the store tog

andreyandreev [35.5K]

By using the given table, we will get the linear equation:

h = n - 9

<h3>How to find the equation for Hakim?</h3>

We know that they always get comic books together, so always that Nisha's collection increases by one, Hakim's collection will also increase by one, so we will have a linear equation.

Now, if you look at the given table, you can see that Hakim's collection is always 9 units less than Nisha's collection, then the linear equation that models the relation between the two collections, h and n, is really straightforward, it will be:

Hakim's collection = Nisha's collection - 9

Using the variables, we get:

h = n - 9

That is the linear equation Hakim wanted.

If you want to learn more about linear equations:

brainly.com/question/1884491

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1 year ago

PLS HELP 55 POINTS PLSS NO LINKS PLS HELPP

Semenov [28]

Answer:

12. 114 Laps

13. 234 students don't ride the bus.

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Step-by-step explanation:

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2 years ago

The same number of people live on the islands Beautiful Sunrise and Gorgeous

aev [14]

Using the percentage concept, it is found that 75% of the population of Gorgeous Sunset is on Beautiful Sunrise now.

<h3>What is a percentage?</h3>

The percentage of an amount a over a total amount b is given by a multiplied by 100% and divided by b, that is:

$P = \frac{a}{b} \times 100\%$

In this problem, we have that:

We consider that the population of both Beautiful Sunrise and Gorgeous Sunset islands is of x.

There is a fiesta at Beautiful Sunrise, and a number a of people from Gorgeous Sunset are coming, hence, there will be x + a people at Beautiful Sunrise and x - a people t Gorgeous Sunset.

The percentage of people from Gorgeous Sunset is on Beautiful Sunrise now is:

$P = \frac{a}{x} \times 100\%$