A+b=B+a would be the property that is used
Answer:
Your answer is D.
Step-by-step explanation:
1. Take 1/5 and times it by 2:
2/10
2. Subtract 7/10 and 2/10:
7-2= 5
3. Keep the bottom number the same.
5/10
Answer:
I DONT KNOW DO YOU WANT TO BE MY FRIEND
Step-by-step explanation:
Answer:
43°
Step-by-step explanation:
supplementary angles sum to 180° , then
second angle + 137° = 180° ( subtract 137° from both sides )
second angle = 43°