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3 years ago

An engineer firm employs 165 engineers and 115 of them are male. What percentage of these engineers are female?

Mathematics

1 answer:

yanalaym [24]3 years ago

3 0

%30.3

165-115= 50 (number of female engineers)

50/165= 30.3030

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Figure A is a scale image of Figure B. What is the value of x?

kari74 [83]

Hey there! :)

Answer:

x = 21 units.

Step-by-step explanation:

Since we know Figure A is just Figure B scaled, we can set up a proportion:

$\frac{45}{35}= \frac{27}{x}$

Cross multiply to solve for x:

45 · x = 35 · 27

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3 years ago

The table shows the height of water in a pool as it is being filled. A table showing Height of Water in a Pool with two columns

icang [17]

Answer:

The height of the water increases 2 inches per minute.

Step-by-step explanation:

the slope is always the ratio of

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in our case, x is the time (minutes), and y is the water height (inches).

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by checking the data points we see :

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and that ratio tells us now the increase of the water height with every fraction or multiple of the measured 2-minute interval.

every 2 minutes 4 inches more.

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and - every 1/2 × 2 = 1 minute more we get 1/2 × 4 = 2 inches more.

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2 years ago

A property agent charges a commission of 2.5% on the selling price of a house. If the agent sells a house $650000, find the amou

nadya68 [22]

650000(0.025) = $16,250

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3 years ago

Read 2 more answers

HELP PLZ!

Elza [17]

Answer:

$-5 = y$

Step-by-step explanation:

{y = 6x − 11

{y = x² + 4x − 10

x² + 4x − 10 = 6x − 11

- [6x − 11] - [6x − 11]

________________________

x² - 2x + 1

${[x - 1]}^{2} = 0$

1 = x [Plug this back into both equations above to get the y-coordinate of −5]; −5 = y

I am joyous to assist you anytime.

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3 years ago

notka56 [123]

7 divided by 2 is 3.5 therefore the answer is:3.5

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3 years ago