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mars1129 [50]
3 years ago
15

Triangle N L M has centroid S. Lines are drawn from each point to the midpoint of the opposite side to form line segments N Q, L

R, and M P. The length of line segment N S is 4 x and the length of line segment S Q is 3 x minus 5.
What is NS?

5 cm
10 cm
20 cm
30 cm
Mathematics
1 answer:
Afina-wow [57]3 years ago
7 0

Answer:

11

Step-by-step explanation:

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What is the midpoint between the following two points
qwelly [4]

Answer:

B, (6,0)

Take the average of the x values and the average of the y values:

(3+9)/2 = 6

(-2+2)/2 = 0

This means the answer (the average (midpoint) of the two points) is (6,0)

5 0
4 years ago
A shop sells bicycles and go-carts. Each bicycle has only one seat and each go-cart only has one seat. There are total of 21 sea
mars1129 [50]

Answer Step-by-step explanation:

the answer is number of bikes 15-number of go carts 6

8 0
3 years ago
If you take pen off lessons apps 4:15 p.m. and it ends at 5:50 p.m. how long does he practiss
nekit [7.7K]
Hi there!

To solve this problem, we need to subtract 5:50 from 4:15 pm.

5:50 - 4:15
= 6:00 - 4:15 - 0:10
= 6:00 - 4:00 - 0:10 - 0:15
= 1 hr 35 min

So, your answer would be 1 hr 35 min. 

Hope this helps!
6 0
3 years ago
Read 2 more answers
Hey can you please help me posted picture of the question
Andrews [41]
If we observe the graph it crosses x-axis at the following points:
1) x = - 2
2) x = - 5

This means, x+ 2 and x + 5 are the factors of the polynomial. A polynomial can be expressed as the product of its factors. So we can express the given polynomial as (x + 2)(x + 5)

Thus the answer to above question is option C
4 0
3 years ago
A disadvantage of the contention approach for LANs, such as CSMA/CD, is the capacity wasted due to multiple stations attempting
sammy [17]

Answer:

The overview of the given problem is outlined in the following segment on the explanation.

Step-by-step explanation:

The proportion of slots or positions that have been missed due to numerous concurrent transmission incidents can be estimated as follows:

Checking a probability of transmitting becomes "p".

After considering two or even more attempts, we get

Slot fraction wasted,

= [1-no \ attempt \ probability-first \ attempt \ probability-second \ attempt \ probability+...]

On putting the values, we get

= 1-no \ attempt \ probability-[N\times P\times probability \ of \ attempts]

= 1-(1-P)^{N}-N[P(1-P)^{N}]

So that the above seems to be the right answer.

8 0
4 years ago
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