Answer:
Last one
Step-by-step explanation:
P E M D A S
Pren
Equ
Multiply
Divide
Add
Subtract
It's equal to -15 because you are dividing by an negative and if it's only 1 negative number in your equation then your answer will be a negative and if it's 2 negatives then it would be a positive answer
Answer:
h= 12/pi OR 3.81972
Step-by-step explanation:




Answer:
I have attached the work to your problem.
Please see the attachment below.
I hope this helps.