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xz_007 [3.2K]
3 years ago
5

Total approximately 455000 computer programmers are employed in a certain country. By next decade, this number is expected to in

crease to 484000 computer programmers. What is the percent increase . The percent increase of a computer programmers is about _ % how many percent
Mathematics
1 answer:
Harrizon [31]3 years ago
6 0

The percent increase of computer programmers is about 6.37%.

Step-by-step explanation:

Present no. of programmers = 455000

Increase expected = 484000

Increase = Increase expected - Present no. of programmers

Increase = 484000-455000=29000

Percent increase = \frac{Increase}{Present\ no.\ of\ programmers}*100

Percent\ increase={29000}{455000}*100\\Percent\ increase=\frac{2900000}{455000}\\Percent\ increase=6.37\%

The percent increase of computer programmers is about 6.37%.

Keywords: subtraction, percentage

Learn more about subtraction at:

  • brainly.com/question/5527192
  • brainly.com/question/5528742

#LearnwithBrainly

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<4 and <1

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Last one for this topic\
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A basketball coach collected data to analyze the free throw shooting percentages of players during a game and during practice. T
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y = 0.9x - 1

depicts the relationship between a player's practice results and actual game results. Whatever value is given as x which is the result from practice would be a good way of predicting a player's result when engaged in the real game.

For the question above, a player with  a practice shooting percentage of 88 would have his game shooting estimated by simply inserting the value of his practice percentage into the equation showing the line of best fit shown as follows;

y = 0.9x - 1

Where x = 88

y = 0.9 (88) - 1

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Therefore the approximate shooting percentage for a player with a practice shooting percentage of 88 would be 78 percent.

8 0
4 years ago
EGG DROP The physics class is holding an egg drop competition. The formula h= −16t2+h0 can be used to approximate the number of
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By solving a quadratic equation we will see that the egg will hit the ground after 1.58 seconds.

<h3>How long will take the egg to reach the ground?</h3>

Here we know that the initial height of the egg is 40ft, so the equation for the height will be:

h(t) = -16*t^2 + 40

The egg will hit the ground when h(t) = 0, so we need to solve the quadratic equation:

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