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Slav-nsk [51]
2 years ago
12

NEED HELP ASAP 30 POINTS

Mathematics
1 answer:
klemol [59]2 years ago
8 0
30 is the answer. You do 10X 3 which is 30- 2 which is 28 and 28 to the nearest 10th is 30
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A report states that the mean household income last year for a certain rural county was $46,200 and the median was $54,500. If a
Masja [62]

Answer:

skewed to the left

Step-by-step explanation:

A histogram is used to represent data graphically. the histogram is made up of rectangles whose area is equal to the frequency of the data and whose width is equal to the class interval. the frequency is usually on the vertical axis while the class interval is usually on the horizontal axis.

If the mean is greater than the median, the histogram would be skewed to the right

If the mean is less than the median, the histogram would be skewed to the left.

The mean in this question is $46,200 while the median is $54,500. So, the histogram would be skewed to the left

4 0
3 years ago
Dylan solved the exponential equation 3x+1 = 15 and his work is shown below. What is the first step he did incorrectly?
seraphim [82]
The answer is Step 2.

The exponential equation is: 3ˣ⁺¹ = 15.
Step 1: log3ˣ⁺¹ = log15
Step 2: (x + 1) * log3 = log15
Step 3: x + 1 = log 15 / log 3
Step 4: x + 1 = 1.18 / 0.48
Step 5: x + 1 = 2.46
Step 6: x = 2.46 - 1
Step 7: x = 1.46
8 0
3 years ago
Read 2 more answers
I have 100 msrble the ratio of redto blue is 8:4 how many blue marbles​
azamat

Answer:

This question is not possible

Step-by-step explanation:

7 0
3 years ago
Write an equation of a line parallel to line EF in slope-intercept form that passes through the point (2, 6).
irakobra [83]

its y= -2/3x + 22/3

if you look below at the graph you can see the black line which is C goes right through the point (2,6)

i wanted to clear any confusion because the other answer isnt correct :)!

7 0
3 years ago
The value of a car has decreases by 5% each year. Sophie bought a car two years ago for £10000 work out the value now .
BigorU [14]

Answer:

£9000

Step-by-step explanation:

= £10 000×<u> </u><u> </u><u>5</u><u> </u><u> </u>×2

100

= 1000

= £10 000-1000

= £9000

6 0
3 years ago
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