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Reptile [31]
3 years ago
15

Help me on this problems

Mathematics
1 answer:
elena55 [62]3 years ago
6 0
The answer for your problem (1) is 7.41
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The following table shows the number of internet users in 2012 for the highest using countries.
Arisa [49]
The median is 152 internet users :)
8 0
3 years ago
Find the volume! Please help
vaieri [72.5K]

Answer:

900 in3

Step-by-step explanation:

When you multiply each of the dimensions you get 900 and since you are measuring volume, which has three dimensions, you would add "in3" at the end.

8 0
3 years ago
Write an equation for the nth term of the arithmetic sequence. Then find a50.
julia-pushkina [17]

Step-by-step explanation:

Since the sequence above is an arithmetic sequence

For an nth term in an arithmetic sequence

A(n) = a + ( n - 1)d

where a is the first term

n is the number of terms

d is the common difference

From the question

a = 1/3

d = 1/2 - 1/3 = 1/6 or 2/3 - 1/2 = 1/6

Substitute the values into the above formula

That's

<h3>A(n) =  \frac{1}{3}  + (n - 1) \frac{1}{6}  \\  =  \frac{1}{ 3}  -  \frac{1}{6}   +  \frac{1}{6} n</h3>

So the nth term of the sequence is

<h3>A(n) =  \frac{1}{6}  +  \frac{1}{6}n</h3>

For a50 since we are finding the 50th term

n = 50

So we have

<h3>A(50) =  \frac{1}{6}  +  \frac{1}{6} (50) \\  =  \frac{1}{6}  +  \frac{25}{3}</h3>

We have the final answer as

<h3>A(50) =  \frac{17}{2}</h3>

Hope this helps you

4 0
3 years ago
Given that J is between H and K. If JK=3x-1, HJ=2x+4, and HK=12, find x and JK.
cricket20 [7]

Answer:

X=7

Step-by-step explanation:

HJ + JK = HK

3(X + 2) +(3X - 4) = 44

3X + 6 + 3X - 4 = 44

6X + 2 = 44

6X = 42

X = 7

5 0
3 years ago
Read 2 more answers
Can someone help me with this math homework please!
Assoli18 [71]

1. a= 19

2.2 ( second option)

3.C

4D

7 0
3 years ago
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