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svetoff [14.1K]
3 years ago
15

The polygons are similar, but not necessarily drawn to scale.

Mathematics
2 answers:
Sauron [17]3 years ago
5 0
C, 9 because the scale factor is 1.5 so 6x1.5
Delvig [45]3 years ago
3 0
The answer is 9.
18/27 = 2/3 and 6/9 = 2/3
You might be interested in
Does anyone know the answer to this?
Maslowich
I only found b I’m still working on a anyways.

Answer:
339

Explain: 339+39= 378 you can divide 378 by 9 which is 42, 42 subtracted by 3 is 39
3 0
3 years ago
Which of the following is the value of f(-4) in the function f(x) = -2x - 3?<br><br> no links
Scilla [17]

Answer:

5

Step-by-step explanation:

f(-4)= -2(-4)-3

=8-3

=5

8 0
3 years ago
A men earns $62 per week. how many will he earn if he works a full year 52weeks
Sever21 [200]
62$ (earns of 1 week) multiplied with 52 weeks (how often he earns the 62$) is 3224
5 0
2 years ago
Read 2 more answers
PLEASE HELLPPP**attachments provided
Luden [163]

Answer:

  A.  2x(x+1)(x-6); 0, -1, 6

Step-by-step explanation:

The zeros are the values of x that make the factors zero. That is, for binomial factors, they are the opposite of the constant in the binomial factor. For example, the factor (x+1) will be zero when x = -1, so that -1+1 = 0.

This observation eliminates choices B and C.

__

The product of binomial factors looks like this:

  (x +a)(x +b) = x² +(a+b)x +ab . . . . . x-coefficient is (a+b)

Once 2x is factored from the given polynomial, the resulting quadratic is ...

  x^2 -5x -6

This means the sum of the constants in the binomial terms must be -5. That will only be the case for choice A.

3 0
2 years ago
Solve for x, angle A, and Angle B<br> A x+50 B x+80 c72
jolli1 [7]
I’m assuming you man degrees? Are these angles of a triangle?

This doesn’t really make sense because the angles in a triangle add up to 180° so your equation would be x+50+x+80+72=180

Combine like terms to get
2x+202=180

Then subtract 202 from both sides
2x=-22

So x would be -11 which doesn’t seem right lol
7 0
3 years ago
Read 2 more answers
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