Answer:
The answer would be B if im wrong SORRY ;)![\beta\beta \beta \beta \beta \beta \beta \beta \beta \beta \beta \beta \beta \beta \beta](https://tex.z-dn.net/?f=%5Cbeta%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta%20%5Cbeta)
Step-by-step explanation:
Answer:
7.7
Step-by-step explanation:
we basically follow the BEDMAS rule
1st we workout the bracket (7-2)=5
2nd the exponent 3^2=9
3rd the multiplication (7-2) . 4 = 5 . 4 = 20
4th addition 9+20=29
5th step is subtraction 29-6=23
the final step is dividing 23 by 3, which will become 7.7
80+60=140
180-40 = 40
Answer is 40°
As angles in a triangle add up to 360°
Answer:
5.3 years or 17.2 years
Step-by-step explanation:
Answer:
100°
Step-by-step explanation:
No explanation, by your request.