Answer: 154.0
Step-by-step explanation:
pi*3.5 squared =38.5
38.5*2=77.0
11*7=77
77+77=154.0
Following the proper order of operations (PEMDAS), you would first multiply:
28–24+22–6
Then, you finish the problem (because addition and subtraction can be used interchangeably, and that's all we have left):
4+22–6
26-6
20
Hope this helps!
Answer:
10%
Step-by-step explanation:
