I believe the answer is (a+c, b) but I'd double check to make sure.
Answer:
angle 5 = 17 degrees
angle 6 = 129 degrees
Step-by-step explanation:
Start by finding angle 5 by doing 90+39+x+34=180
You get 17 degrees for angle 5
Then, find angle 6 by doing 17+34+x=180, which is 129 degrees.
Answer:
The probability would be 0.9586
Step-by-step explanation:
Given,
Mean,
,
Variance, 
Standard deviation,
,
If X represents the number of items produced in a factory during a week.
Hence, the probability that this weeks production will be between 40 and 60






Using z score table
= 0.9793 - 0.0207
= 0.9586
1. Angle-Side-Angle (ASA) Postulate.
2. corresponding parts of congruent triangles are congruent (CPCTC).
Eric has 45 books which is 2/3 more than Bob