Answer:
41
Step-by-step explanation:
Use the correct order of operations and do one step at a time to avoid making mistakes.
![16 \div 4 + 2^3 \times 5 - 3 =](https://tex.z-dn.net/?f=%2016%20%5Cdiv%204%20%2B%202%5E3%20%5Ctimes%205%20-%203%20%3D%20)
![= 4 + 8 \times 5 - 3](https://tex.z-dn.net/?f=%20%3D%204%20%2B%208%20%5Ctimes%205%20-%203%20)
![= 4 + 40 - 3](https://tex.z-dn.net/?f=%20%3D%204%20%2B%2040%20-%203%20)
![= 44 - 3](https://tex.z-dn.net/?f=%20%3D%2044%20-%203%20)
![= 41](https://tex.z-dn.net/?f=%20%3D%2041%20)
Answer:
1/y -84
Step-by-step explanation:
7y/12-84
simplify= 1/y-84
A=24.56
Work circle= 3.14 times 4 Sq/4= 12.56
Trapezoid= 1/2 (4)(2+4)
B.16.75
OR 12.28+ Sq rt of 20
I don’t know what the formula stands for but if it was in years instead of months I could totally answer
A or B ....it’s your choice