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andrew-mc [135]
3 years ago
12

What is the mean? If the answer is a decimal, round it to the nearest tenth.​

Mathematics
2 answers:
Rasek [7]3 years ago
8 0

Answer:

Round out to the nearest 10th say 5 it would stay 5 unlike 8 would round to 10

Step-by-step explanation:

Makovka662 [10]3 years ago
4 0
Add all the numbers together, that gets you 50 and then divide 50 by the number of numbers you added. 50/10=5 your answer is 5.
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The price of a dress is reduced by 60%.When the dress still does not​ sell, it is reduced by 60% of the reduced price. If the pr
Nina [5.8K]

Answer:

1. $450

2. $128

Step-by-step explanation:

1. new price = .4 (.4 * original price x)

72 = .16x

x = 450

2. new price = .75 (.75 * original price x)

72 = .5625x

x = 128

6 0
3 years ago
HELP WITH MATH PLEASE
sergey [27]

Answer:

1) (-3,-2)

2) x=-3

Step-by-step explanation:

1) The vertex of a parabola is the turning point that is the minimum or maximum of the graph, based on the shape of the parabola. In this case, the vertex is the minimum. By looking at the coordinate points, we can tell that the minimum value where the graph changes the direction is at (-3,-2).

2) The line of symmetry is the line on the graph that cuts the shape exactly in half. This means that if you were to fold the graph along this line, the two sides would be identical. All parabolas have a line of symmetry and it always matches the vertex. The equation for the line of symmetry will be x= whatever the x-value of the vertex is. So, for this graph, the line of symmetry is x=-3.

7 0
2 years ago
Tiana walks 180 feet per minute. How many feet per second does she walk?
Afina-wow [57]

Answer:

3 feet per second

Step-by-step explanation:

180 divided by 60=3

8 0
2 years ago
Read 2 more answers
Translate into Algebra.
S_A_V [24]

Answer: $D - $R

Step-by-step explanation:

Given the following :

Amount Jen had initially = $D

Amount had after purchasing video = $R

Amount she paid for the video =?

Amount she paid for video = ( Initial amount had before purchasing video - amount had after purchasing video)

Hence,

Amount paid for video = $D - $R

7 0
3 years ago
Confused on what to do
timurjin [86]

Answer:

the answer is jk

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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