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2 years ago

Hey everyone how are you may anyone help me with these

Mathematics

1 answer:

harkovskaia [24]2 years ago

8 0

Answer:

Write each answer in centimeters.

Step-by-step explanation:

We cant help you online with measuring, although you can pull out a ruler a measure to the nearest centimeter.

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Geometry multiple choice question

kakasveta [241]

It’s the 3rd one 10.3

7 0

3 years ago

It was recently estimated that females outnumber males by about three or two. If there are 1770 people in a county, how many of

max2010maxim [7]

GIVEN

1) Females outnumber males by 3 to 2.

2) There are 1770 people in the city.

SOLUTION

Let the number of males be x and the number of females y. Therefore, the total number of people can be written to be:

$x+y=1770\text{ -----------(1)}$

If there are 3 females for every 2 males, we have that:

$\begin{gathered} \frac{y}{3}=\frac{x}{2} \\ \therefore \\ x=\frac{2y}{3}\text{ ----------(2)} \end{gathered}$

We can substitute equation (2) into equation (1) and solve for y:

$\begin{gathered} \frac{2}{3}y+y=1770 \\ \frac{2y+3y}{3}=1770 \\ 5y=1770\times3 \\ 5y=5310 \end{gathered}$

Dividing both sides by 5, we have

$y=1062$

There are 1062 females in the county.

3 0

11 months ago

926 divided by 38 and remainder?

docker41 [41]

Answer:

when 926 is divide by 38 it's remainder is 14.

6 0

3 years ago

Read 2 more answers

Solve for a side in right triangles (soh cah toa)

nevsk [136]

Cos(35) = x/6
or 6 * cos(35) = x

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3 years ago

Find the value of the question mark

pogonyaev

Answer:

Step-by-step explanation:

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2 years ago

Hey everyone how are you may anyone help me with these ​

Hey everyone how are you may anyone help me with these