Answer:
100°
Step-by-step explanation:
two angles are supplement .
if their sum is equal to 180°
supplement angle of 80° + x = 180°
180° - 80° = 100° answer
You have to do 225 plus 125 divided by 2 times 100 and that is your percent
Answer:
x = 2
Step-by-step explanation:
x + 3 = -x + 7
Add x to each side
x+x + 3 = -x+x + 7
2x+3 = 7
Subtract 3 from each side
2x = 7-3
2x = 4
Divide by 2
2x/2 = 4/2
x = 2
Theoretical Probability is what you think the result will be, and experimental probability is what it turns out to be, hope this helps.
Answer:
Is that you in your pfp?
Step-by-step explanation: