Answer:
C
Step-by-step explanation:
7.5 per ticket for every adult and 6 for every child to 7.5a+6c=1267 which is how much they made. Then since the theater sold 180 tickets then a+c=180
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Below are the choices that can be found from other source:
A. division property of equality
<span>B. Reflexive property of equality </span>
<span>C. Substraction property of equality </span>
<span>D. Multiplication property of equality
</span>
The answer is <span>D. Multiplication property of equality</span>
x -3y = 4 multiplie both sides by -2 => -2x +6y = -8
2x +Qy = 8
-2x +6y = -8
2x +Qy = 8
------------------ assume the same terms
0 6y +Qy = 0
6y +Qy = 0
Qy = -6y divide both sides by y and will get
Q = -6
Given:
In ΔWXY, x = 680 inches, w = 900 inches and ∠W=157°.
To find:
The all possible values of ∠X, to the nearest degree.
Solution:
Law of Sines:
For ΔWXY,
Now,
Therefore, the value of ∠X is 17 degrees.
Answer: if you drive 4 hours there then it would be 6 hours back.
Step-by-step explanation:
