50 because if she has 3 suit cases that 'could' weigh 50 pounds, then the average of those is also 50.
I don’t understand what you are asking?
Answer:
x=76°
Step-by-step explanation:
BD║XY 76°=x
X=7 because 7-3 = 4, 7+8= 15,15x4=60.
The scientific notation is 9.26138 ×10^3