Answer:
254.47
Step-by-step explanation:
A=πr2=π·92≈254.469
-8 because it falls under zero in the number line and the rest dont
multiply the number by show in the diagram and you need to think that your number to multiply them till you get your answer
Answer: 2 x 5 x 5 x 7 = 350. =2¹ x 5²x 7¹
Step-by-step explanation:
Answer:524.37
Step-by-step explanation:
