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mylen [45]
3 years ago
5

Population of 2,400 increased by 80%

Mathematics
1 answer:
FrozenT [24]3 years ago
5 0
The answer is 2400 + 80% = 4320

Working out 2400 divided by 10= 240

240 = 10%

240 x 8=1920

1920= 80%

1920 + 2400= 4320
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Cuál es el conciente de 8)240
Alexxx [7]

Answer:

30

Step-by-step explanation:

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3 0
3 years ago
2(x - 3) = y + 1 <br> Please help me
kirill [66]

Answer:

y=2x-7, the slope is two and the y-intercept is -7

Step-by-step explanation:

2(x-3)=y+1

Distributive prop.

2x-6=y+1

Changing into slope-intercept form

y+1=2x-6

Subtract both sides by one

y=2x-7

The slope is two and the y-intercept is -7

4 0
2 years ago
What is the interquartile range (IQR) of the data set below?
lys-0071 [83]

Answer:

The Inter Quartile Range is 20.

Step-by-step explanation:

The interquartile range is Q3 - Q1. So first let's find the median (Q2) so we can find Q1 and Q3. Since there is an even amount of numbers, we need to find the average of the middle to numbers. My work is in the attached image.

If this helps, I would appreciate it if you gave me brainliest :)

8 0
3 years ago
Use the FOIL method to find the product. (x - 8)(x + 3)
Sliva [168]
Greetings and Happy Holidays!

FOIL stands for: First Outside Inside Last

FOIL is the order in which you would multiply (distributive property) the different terms: 
(x - 8)(x + 3)

Multiply the First terms(x)(x):
=x^2

Multiply the Outside terms (x)(3):
=x^2+3x

Multiply the Inside terms(-8)(x):
=x^2+3x-8x

Multiply the Last terms(-8)(3):
=x^2+3x-8x-24

Simplify the expression:
=x^2-5x-24

The Answer Is:
\boxed{=x^2-5x-24}

I hope this helped!
-Benjamin


8 0
3 years ago
Ms. Fuller has 8/3 pies left over from her party. How can you write the number of pies she has left over as a mixed number?
PolarNik [594]
8/3 is an improper fraction, to make it proper you find out how many times 3 goes into 8 (which is 2). So then you have 2 and two times 3 is 6. This does not equal 8 yet so you do 8-6=2 You put this number over the denominator 3. So your final answer is 2 2/3.
4 0
4 years ago
Read 2 more answers
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