Question 1: I'm 90% sure that the answer is D.
Question 2: The answer is C.
Question 3: x = 20°
I hope these answers are right. I am currently taking geometry, and doing well, but sometimes I don't know what I'm doing.
Answer:
Your correct! It's A!
Step-by-step explanation:
Use PEMDAS
6+5x3^2-8
6+5x9-8
6+45-8
51-8=43
Answer:
a) The measure of the reference angle is 45°
Step-by-step explanation:
Reference angle:
= 45°
Annillee is 12 jessi is 18 their combined ages are 30 in twelve years it would be 54