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gulaghasi [49]
2 years ago
8

Calculate the size of angle ABC.

Mathematics
2 answers:
dem82 [27]2 years ago
8 0
Add all of them together
Zina [86]2 years ago
4 0

Answer:

98

Step-by-step explanation:

Add them all up. 60+20= 80+18 = 98.

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Drake buys a ring that costs $8,000, which depreciates at a rate of 9.5% per year.
Alex73 [517]

Answer:

$1129.93

Step-by-step explanation:

100 - 9.5 = 90.5

8000 - 90.5 = 7909.5

7909.5 ÷ 7 = 1129.93

i hope this helps

4 0
2 years ago
Find an equation of the line that is perpendicular to the graph of 2x+5y=5 and contains the point of intersection of the graphs
gavmur [86]

Answer:

  5(x+1) -2(y-3) = 0

Step-by-step explanation:

For a given line ax+by=c and point (h, k), a perpendicular line through the point can be written as ...

  b(x-h) -a(y-k) = 0

A graphing calculator shows the point of intersection of the graphs of the two lines to be (x, y) = (-1, 3), so the line perpendicular to 2x+5y=5 through that point can be written ...

  5(x+1) -2(y-3) = 0

_____

In the attached graph, the requested line is shown in black.

3 0
3 years ago
.25 percent as a mixed number
STALIN [3.7K]
You cant put .25 into a mixed number

its 1/4

8 0
3 years ago
Read 2 more answers
Examine the figure. What is the measure of angle a?
pantera1 [17]

A = 180-90-31

A = 59

Answer: 59

4 0
2 years ago
The table represents the start of the division of 8x^4+2x^3-7x^2+3x-2 Find the quotient.
xxTIMURxx [149]

Answer:

idkidkidkiskidkisdusdwasd

7 0
3 years ago
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