Step-by-step explanation:
denominator separately
the below 160 Number 2) Same thing with the first one Multiply the Fraquetions, then multiply the numerator and denominator separately so
then change to
the below that is a 5 and above it on the top right corner out 160
Answer:
about 16 times bigger
2
390.377
pi*r^2
the third one is your answer
can be simplified as 5-9+7=-4+7=3