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3 years ago

Most widely Spoken Languages

Mathematics

2 answers:

12345 [234]3 years ago

5 0

Answer:

Option "C" is the correct answer to the following question.

Step-by-step explanation:

Given:

Number of people speak Mandarin = 1,000 million (Approx)

Number of people speak Hindi = 500 million (Approx)

Find:

Number of people more speak Mandarin.

Computation:

Number of people more speak Mandarin = Number of people speak Mandarin - Number of people speak Hindi

Number of people more speak Mandarin = 1,000 million - 500 million

Number of people more speak Mandarin = 500 million

oksano4ka [1.4K]3 years ago

5 0

I believe your answer might be

D) About 550 million more people speak Mandarin than speak Hindi.

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The number of students treated per month has been recorded for the last 60 months. Which between 100 and 200 students were treat

const2013 [10]

Answer:

Step-by-step explanation:

Here is the complete question

The number of students treated per month has been recorded for the last 60 months. Which type of graph would allow us to quickly see how many months between 100 and 200 students were treated

A) box plot

B)dot plot

C)historgram

An histogram is a bar-like graph used to represent numerical data. On the x-axis the range of data being described is given and on the y-axis, the frequency is provided.

The x-axis would show the range of 100 - 200 that were treated

a box plot displays numerical data using their quartiles

A dot plot is display of data using dots

5 0

3 years ago

IF YOU HELP ME ILL give U 2$ AFTER UR DONE

nordsb [41]

Answer:

LOL i dont need money jus mark me brainliest :P

Step-by-step explanation:

$distance = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}$

$AB = \sqrt{(6--2)^2 + (2-4)^2} = \sqrt{8^2 + 2^2} = \sqrt{68}\\\\BC = \sqrt{(1-6)^2 + (-1-2)^2} = \sqrt{5^2 + 3^2} = \sqrt{34}\\\\AC= \sqrt{(1--2)^2 + (-1-4)^2}} = \sqrt{3^2 + 5^2 } = \sqrt{34}$

$Clearly, this\ satisfies \ the\ Pythagoras\ theorem : AC^2 = AB^2 + BC^2$

$(\sqrt{68})^2 = (\sqrt{34} )^2 + (\sqrt{34} )^2\\\\68 = 34 + 34 \\68 = 68\\Hence\ satisfies .$

Therefore, the triangle ABC is a right angle triangle.

4 0

3 years ago

Last year Anne invested a total of $6,400. She invested part of it in a certificate of deposit that earned 2% interest for the y

zavuch27 [327]

Suppose Anne invested $x in certificate of deposit and $(6400-x) in bonds.
Interest rate earned in certificate deposit will be:
2/100*x=0.02x
Interest earned in bonds will be:
6/100*(6400-x)
=(364-0.06x)
Total amount of interest earned was 3.75%, this is equal to:
3.75/100*6400
=240
hence we conclude that:
0.02x+(364-0.06x)=240
0.02x+364-0.06x=240
0.02x-0.06x=240-364
-0.04x=-124
x=-124/(-0.04)
x=$3100
hence the amount invested in certificate was $3100 and the amount invested in bonds was (6400-3100)=$3300

3 0

4 years ago

5(5z - 7), when z = -1

Alchen [17]

Answer:

5(5(-1)-7)

-25-35

-60

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers