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LUCKY_DIMON [66]
3 years ago
7

A worker was paid a salary of $8,400 in 1982. Each year, a salary increase of 5% of the previous year's salary was awarded. How

much did the worker earn from the beginning of 1982 through the end of 2000? (Round your answer to the nearest cent.) Hint: r ≠ 1, where a1 is the first term and r is the common ratio.
Mathematics
1 answer:
Dmitriy789 [7]3 years ago
8 0
Thay got paed 3360 a week
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What is |–93|?<br> i need help
Angelina_Jolie [31]

Answer:

93

Step-by-step explanation:

The absolute value of any number will always be positive. Therefore, it is automatically 93.

5 0
3 years ago
Using the diagram below, what is the measure of angle 8?*
julsineya [31]

Answer:

D-124 degrees

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
An observer 2.5 miles from the launch pad of a space shuttle measures the angle of elevation to the base of the shuttle to be 25
kotegsom [21]

Answer:

Height of shuttle at that instant  = 1.17 miles

Step-by-step explanation:

Refer the given figure.

C is the position of rocket and B is the position of observer.

Here we need to find AC, that is the height of shuttle at that instant.

Using trigonometric rules on ΔABC, we have

      tan25=\frac{AC}{AB} \\\\tan25=\frac{AC}{2.5}\\\\AC=2.5\times tan25\\\\AC=1.17miles

Height of shuttle at that instant = AC = 1.17 miles

5 0
3 years ago
9 -4n+ 3n = 8n + 3 -3
ArbitrLikvidat [17]

Answer:

Answer:

n = 1

Step-by-step explanation:

This equation is just basic alegebra.  First, combine like terms to get

9 - n = 8n.  (Because 3 - 3 = 0, and -4n + 3n = -n.)  Now the equation is much simpiler;  add n to both sides to get 9 = 9n.  Divide 9 by both sides to get that n = 1.  

You can check your answer by plugging 1 in for n.  

9 - 4(1) + 3(1) = 8(1) + 3 - 3

9 - 4 + 3 = 8 + 3 - 3

5 + 3 = 11 - 3

8 = 8

Therefore, n is proven to equal 1.  

Hope this is helpful kid sorry i went very far yesterday hope you can forgive me but Anyways here it is <3

3 0
3 years ago
Juan's family and Ethan's family go to a food stand.
Rasek [7]

Answer:

1 hotdog is $3.5.

1 drink is $2.

Step-by-step explanation:

18.50= 3x+4y(times 5)

25.50=5x+4y(times -3)

92.5=15x+20x

-76.5=-15x+-12y

16=-8y

2=y

18.50=3x+4(2)

10.50=3x+8

10.50=3x

3.5=x

           

3 0
2 years ago
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