Answer:
1.5
Step-by-step explanation:
You find the circumference of a full circle so 2πr =43.98
then divide by 4=10.995
so the answer is 10.995cm
Answer:
1/16 or 0.0625
Step-by-step explanation:
we can take 4 outside the parentheses and we would get 4^(4-7+1)=4^(-2)= 1/(4^2)=1/16=0.0625.
Answer:
Round 1.9 to 2 cm and multiply by 18.
Step-by-step explanation:
Round 1.9 to 2 cm and multiply by 18. then you will get your answer
