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3 years ago

Sawsan recorded the favorite sport of students at her school. She surveyed 200 students. How many students chose tennis?

Mathematics

1 answer:

deff fn [24]3 years ago

6 0

20 students.
10% chose tennis, and .10(200)=20

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What is the slope intercept form of 16x+2y=12

-Dominant- [34]

So the slope intercept form is y=mx+b where m is slope and b is y intercept

so 16x+2y=12
subtract 16x from both sides
2y=12-16x
divide both sides by 2
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3 years ago

How do I write a decimal or fraction as a percent for 2/5

AleksandrR [38]

Answer:

40%

Step-by-step explanation:

Make it so the denominator is 100 since a percentage is out of a 100.

2/5 x 20/20 = 40/100

Now turn 40/100 into a percent. Should be simple. 40 out of 100 is 40%.

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4 years ago

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3 years ago

Read 2 more answers

Three consecutive integers sum to 6. What is the least of these integers?

dexar [7]

Answer:

The least of the three integers is 1.

Step-by-step explanation:

Hi there!

Let x be equal to the least of these integers.

Let x+1 and x+2 be the next consecutive integers.

We're given that these integers have a sum os 6.

We can use these to construct an equation:

$(x)+(x+1)+(x+2)=6$

Combine like terms:

$x+x+1+x+2=6\\x+x+x+1+2=6\\3x+3=6\\3x=3\\x=1$

Therefore, the least of these integers is 1.

The other two integers would be 2 and 3.

I hope this helps!

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3 years ago

Select the slope of the equation y-7= -4(x+8)

stiks02 [169]

Answer:

Slope is -4

Step-by-step explanation:

y-7=-4(x+8)

y=-4(x+8)+7

y=-4x-32+7

y=-4x-25

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4 years ago