Answer:
3g^2 (2g^6-g^2+3) the ^ symbole is means to the power
Step-by-step explanation:
Answer:
1. 65°
2. 115°
Step-by-step explanation:
1 is a linear pair
2 u just do 180 - 65 =___
that is ur answer
Answer:
x = 67°
Step-by-step explanation:
All angles inside a triangle add up to 180 so...
180 - 46 = 134
134 ÷ 2 = 67
So the ratio 3:9 can be added together to make twelve. Add the number set together 3 times to get 36. Now you have 3+9 3+9 3+9. 3=blue so you will need nine blue pens and 27 red pens.