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Leona [35]
3 years ago
9

Evaluate the variable expression when a = 5, b = 5, and c = -4. Bc divided by (2a)

Mathematics
2 answers:
zlopas [31]3 years ago
6 0

Answer:

-2

Step-by-step explanation:

Bc÷2a

5×-4÷2×5

-20÷10

-2

Leno4ka [110]3 years ago
5 0
The answer is -2 because it is
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The set of polynomials is ___ closed under multiplication.
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Step-by-step explanation:

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Find the equation of the line perpendicular to y=−2 that passes through the point (4, −2).
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x = 4

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4 0
3 years ago
Read 2 more answers
In triangle A B D , the measure of angle A is 10 degree less than the measure of angle B . The measure of angle D is 20 degree m
elixir [45]

Answer:

<u><em>Measure of angle A is 27 7/9 degrees.</em></u>

Step-by-step explanation:

Lets call measure of angle A is <em><u>X-10</u></em>

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We know that the sum of triangles add up to 180 degrees

X+X-10+2.5X+20=180

X=37 7/9

So measure of angle A is 27 7/9 degrees.

I hope this is right. :)

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