Answer:
281474976.711
Step-by-step explanation:
Follow PEMDAS:
Parenthesis
Exponent
Multiply
Divide
Addition
Subtraction
Parenthesis is the first operation:
Solve exponents:
Exponents:
the answer is b 28 in sq
the area is b i believe
What are the answers
The speed of the boat is 29 km/h and the speed of the stream is 19 km/h.