Step-by-step explanation:

m<G = 180-90-37= 53°
measure of DG = 5*1.5= 7.5
Answer:
Between 21 years and 75 years
Step-by-step explanation:
Given that a real estate company is interested in the ages of home buyers. They examined the ages of thousands of home buyers and found that the mean age was 48 years old, with a standard deviation of 9 years.
X the ages of home buyers is N(48, 9)
a) 
Hence using Cheby chev inequality

b) 

c) Using normal distribution we have

d) z value is 2.97
Hence x lies between

Between 21 years and 75 years
The value of 3 would be 3,000.
Why thousands? Well because u have to count from the right, then back, so ones, tens, hundreds, then thousands lands on 3 so hope this helps.
Answer:
umm pie
Step-by-step explanation:
Answer: 8/5
Step-by-step explanation: 1x5+3=8/5
please mark as brainliest! :)