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11111nata11111 [884]
3 years ago
6

HELP ME PLEASEEEE!!!!

Mathematics
1 answer:
mezya [45]3 years ago
7 0
-3.5+2.7=x is the answer
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Sesame Company purchased a computer system for $74,000 on January 1, 2018. It was depreciated based on a 7-year life and an $18,
amm1812

Answer: $24000

Step-by-step explanation:

Depreciation for 2018 = ($74,000 - $18000) / 7

= $56000/7

= $8000

Depreciation for 2019 = ($74,000 - $18000) / 7

= $56000/7

= $8000

Depreciation up to 2019 = $8000 + $8000 = $16000

Book value at end of 2019 = $74000 - $16000 = $58000

Revised residual value = $10,000

Number of remaining years = 4-2 = 2 years

Depreciation expensed for 2020 will be:

= ($58000 - $10,000) / 2

= $48000/2

= $24000

7 0
3 years ago
A unit vector lies in the xy plane, at an angle of 153 degrees from the x axis, with a positive y component. What is the unit ve
tino4ka555 [31]

Answer:

unit vector = -0.891i + 0.454j

Step-by-step explanation:

Given that;

magnitude of unit vector =

angle of 153° degrees from the x axis, with a positive y component

{ second quadrant }

so, x and y components of the vector are;

x component = 1 × cos(153°) = - 0.891

y component = 1 × sin(153°) = 0.454

⇒ -0.891i + 0.454j

Therefore, unit vector = -0.891i + 0.454j

3 0
3 years ago
How do you solving the solution of each system using elimination?
Lyrx [107]
I think that you have to divide.
8 0
4 years ago
Read 2 more answers
If x=7, then 2x * x=
OLga [1]

Step-by-step explanation:

putting x= 7

2x7x7

2x49

98(ans)

4 0
3 years ago
Help me pleaseeee I don’t understand this
user100 [1]

Answer:

E

Step-by-step explanation:

I don't understand in this specific context what is evaluated means but looking over the options it seems that 0 to the negative 1/2 power seems pretty unlikely . the only reason I don't say 0 to the negative 2nd power is because 0 to the negative 2nd power seems plausible but it doesn't seem like 0 to the negative 1/2 power would ever become a thing

8 0
4 years ago
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