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eduard
3 years ago
11

I need help pls help me −k+3k

Mathematics
1 answer:
maks197457 [2]3 years ago
8 0
2k????????????????????????
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Show proof and work for brainliest
kirill [66]
Since the total amount of students in the graph is 50, this means that 1 in every 25 students choose sports. There are however 200 students and not 50 in the question. 25 goes into 200 8 times, so there are 8 students doing sports.
5 0
3 years ago
The bus will leave norfolk, VA at 6:00
aniked [119]
Time = distance / speed
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3 0
4 years ago
Find the slope of the line containing the points (1, 4) and (3, 7).
irina1246 [14]

Answer: 3/2

Step-by-step explanation:

the formula to find slope is:

m = rise/run = \frac{y2-y1}{x2-x1}

In this case:

m = 3/2 = \frac{7-4}{3-1}

6 0
3 years ago
Relative density was determined for one sample of second-growth Douglas fir 2 x 3 4s with a low percentage of juvenile wood and
Citrus2011 [14]

Answer:

0.03865

Step-by-step explanation:

Since the true density for the two types of trees are given, we would evaluate the average for both of them

Low percentage of juvenile wood density = 0.523 and 0.0543

Average density = 0.523 + 0.0543/2

Average density = 0.55015

Moderate percentage of juvenile wood density = 0.489 and 0.0450

Average density = 0.489 + 0.0450/2

Average density = 0.5115

Therefore, difference in true average density for the two woods are = 0.55015 - 0.51150

= 0.03865

5 0
4 years ago
write two equations that when graphed look like this *see image*. please help its due soon and i will give ya 75 points for answ
myrzilka [38]

Answer:

the graph is at 4 1/2 and 0 is that what you were looking for

Step-by-step explanation:

6 0
3 years ago
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