Answer:
yes they are equivalent. if you simplify -21/-56 by dividing it by 3 you will get -7/-21 which equals to 7/21
Answer:
there are three different types of answers to this and all of them have to do with the perspective of pi
1) if you don't want to see the decimals and you want to leave pi alone your answer would be this
3pi
2) if you want to solve for pi it would be
9.43 respectively
3) if you want pi to just be narrowed down to 3 digits 3.14 your answer would be
9.42
Step-by-step explanation:
formula
C=2*pi*R
plug in
2*pi*1.5
22.25
multiply them by each other and you will get your answer 22.25
Answer:
The Answer is A.) -4
Step-by-step explanation:
