Answer:
P+C = R R = $870
Step-by-step explanation:
Hi!
P= R-C
+C +C
P+C = R
P= $350 C= $520
$350+ $520 = $870
R = $870
Hope this helps!
Answer:
+ 3x +9x +27 = 0
x(x+3)+9(x+3)=0
(x+3)(x+9)=0
x=-3, x=-9
Step-by-step explanation:
a=1 b=12 c=27
sum=12
factor=27x 1
3x9
also 3+9=12
Answer:
The angle has a measure of 135 degrees.
Step-by-step explanation:
90 / 2 = 45 degrees
90 + 45 = 135 degrees
<em><u>Hope I helped! Have a nice day! Plz mark as brainliest!!! :D</u></em>
<em><u>-XxDeathshotxX</u></em>
Answer:
Step-by-step explanation:
200$ my answer has to be 20characters long