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Marizza181 [45]
3 years ago
12

Brainliest to correct answer!!!

Mathematics
1 answer:
Reika [66]3 years ago
6 0
$72.19 (82-25%+6%+7)
(61.5+6%+7)
(65.19+7)
(72.19)
You might be interested in
What is the mode of the data set? 1, 1, 2, 1, 3, 2, 2, and 3
slavikrds [6]

maybe: Mean

=

2.22

Median =

2

Mode =

1

and

3

Explanation:

Mean:

¯

x

=

1

+

2

+

1

+

2

+

1

+

3

+

3

+

4

+

3

9

=

20

9

=

2.22

Median: First we put the numbers in order from lowest to highest:

1

,

1

,

1

,

2

,

2

,

3

,

3

,

3

,

4

The median is the number that has the central position.

Median

=

2

Mode: it is the number that appears the most times. In this case, both

1

and

3

appear the same number of times, so they are both modes.

hope this helps!

8 0
3 years ago
Read 2 more answers
You pick one card from a standard deck. What is the probability that the card will be the eight of spades?
Helga [31]
There would be a 1 out of 34 chance that you will pick up the 8 of spades ♠️ but I'm not sure
5 0
4 years ago
Which undefined geometric term is described as a two-dimensional set of points that has no beginning or end? a;line b;distance c
Dmitrij [34]

Answer:

I believe that it is a line, since a line is infinite

Step-by-step explanation:

8 0
3 years ago
Can someone help me with this
Alexxandr [17]

Answer:

Line 1: -2

Line 2: 2

Line 3: 2

Line 1 & 2 is parallel.

Line 2 & 3 is neither.

Step-by-step explanation:

To find the slope of a line use the slope formula and substitute the points into it:

Line 1

m = \frac{y_2-y_1}{x_2-x_1} =\frac{2--2}{0-2} =\frac{2+2}{-2} =\frac{4}{-2}=-2

Line 2

m = \frac{y_2-y_1}{x_2-x_1} =\frac{-5--1}{1--1} =\frac{-5+1}{1+1} =\frac{-4}{2}= -2

Line 3

m = \frac{y_2-y_1}{x_2-x_1} =\frac{0--4}{-3--5} =\frac{0+4}{-3+5} =\frac{4}{2}=2

Parallel lines have the same slope and perpendicular lines have negative reciprocal slopes.

Line 1 & 2 is parallel.

Line 2 & 3 is neither.

4 0
3 years ago
What is the HCF of 7 and 13​
gladu [14]
Answer:

The HCF of 7 and 13 is 1

Step-by-step explanation:

Prime numbers only have one factor which is 1 and itself
•••••••••••••••••••••••••••••••
doomdabomb: All brainliest
and thanks are appreciated
and would mean a lot to me,
thanks!
3 0
3 years ago
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