Answer:
<h3><u>
A. 46 </u></h3>
Step-by-step explanation:
m<R=23
m<NQ=2(23)=46
m<O=m NQ =46
hope it helps....
Answer:

Step-by-step explanation:
I'll start by finding the slope of this line using the slope formula:

Just by looking at the graph I know that the y-intercept is 20, so now I can write the equation in slope-intercept form (y=mx+b):

First convert the mixed number into a improper fraction, then do length × width × hight. After covert your improper fraction back into a mixed number.
The answer would be C) Triangle ABC. This would because it matches with triangle XYZ's each respective angle. Hope this helped!
Answer:
Step-by-step explanation:
Let the number of floors = x
Number of apartments per floor = 4x
4x *x = 100
4x² = 100
x² = 100/4
x² = 25
x =√25
x = 5
Number of apartments on each floor = 4*5 = 20