Answer:
Hello! :) I hope I’m correct!!
Step-by-step explanation:
<em>I think the answer should be the second one.</em>
<u><em>the angle with the square at the corner is obviously a right angle, 90°. opposite angles have the same angle so opposite to it, angle 3 is also 90°. then add the angle 3 and the given angle (23°). 90°+23°=113° then subtract it to 180° (since a straight line is 180°). 180°-113°=67°</em></u>
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<em>The steps:</em>
<em>To solve m< 2,</em>
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<h3><em>Therefore, I think the answer should be 67 (second choice)</em></h3>
<em>i’m not really sure if this is the answer, but I hope this was helpful!! :)</em>
<em>if you have any questions about these steps, feel free to ask!</em>
<em>by: BrainlyAnime! ^-^</em>
<em>~Thank you!! Have a great day! ~</em>
Answer:
Step-by-step explanation:
p(A) = a^3 + 3a^2 + 9a + 27
put brackets around the 1st and second terms and another set around the 3rd and 4th
P(a)= (a^3 + 3a^2) + (9a + 27)
Using the distributive property, pull out the common factor for each of the 2 terms that contain the brackets.
P(a) = a^2 ( a + 3) + 9(a + 3)
Let a + 3 = x
P(a) = a^2x + 9x
Put brackets around these 2 terms
P(a)= x(a^2 + 9)
Substitute a + 3 for x
P(a) = (a + 3) ( a^2 + 9)
Answer:
300(1.0125)^12t
Step-by-step explanation:
P=300
R=0.15
N=12
substitute them into the equation P(1+r/n)^nt and then simplify the equation. The answer should be 300(1.0125)^12t
as far as I can tell, is simply asking to write two more expressions, that are equivalent to the provided one, namely, grab the provided one and expand it, if you simplify the expanded version, you'd end up with the provided, for example
so let's do 6a1, 6a3 and 6a5.
