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belka [17]
2 years ago
8

21. A man's income is increased in the ratio 47:40. Find the increase percentage. hok= 2:5. x.y =3:4 and 2h+x:(+2y = 1:2. find t

he ratio be​
Mathematics
1 answer:
Marina86 [1]2 years ago
3 0

Answer:

wrong❌❌

question

wrong❌❌

question

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Consider the following dot plots.
motikmotik
The <u>correct answer</u> is:

A) The medians are both between 10 and 14 emails.

Explanation:

The <u>mode </u>is the easiest measure to find of a data set.
The <u>mode </u>of a data set is the data value that appears the most often.  In plot A, there are 3 dots at 10 and 3 dots at 15; this means the modes are 10 and 15.

In plot B, there are 3 dots at 5 and 3 dots at 15; this means the modes are 5 and 15.

They <u>do not have the same modes</u>.

The <u>median </u>of a data set is the middle value.  There are 10 dots in each dot plot; this means the medians will each be between two data points.

For plot A, we can see that the middle value is between 10 and 15.  
For plot B, we can see that the middle value is between 10 and 15.

This means that choice A is correct, the medians of both are between 10 and 14.
8 0
3 years ago
64 Divied by 3274? sorry erally bad at this
Evgen [1.6K]
64/3274=0.019547954
Hope this helps.
6 0
3 years ago
Write an expression for the phrase.
vitfil [10]

Answer:

9+k-17

Step-by-step explanation:

sum of 9 and k

9+k

minus 17

9+k-17

5 0
2 years ago
If f(3) = 24, what is f-1 (24)?
True [87]

Answer:

f=25

Step-by-step explanation:

24+1=25

25-1=24

5 0
2 years ago
NEED ANSWERS PLEASEEE! PROGRESS REPORTS GO IN SOON.
dlinn [17]

Answer:

1. they both are the same length and diameter, the difference is thw diameter is a different direction.

2. 4 cm

3. EB and 8 cm

Step-by-step explanation:

Diameter is the length of the circle aross, hope this helps!

8 0
3 years ago
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