Answer:
B. 32.154 in²
Step-by-step explanation:
A= 3.14 * r^2
A= 3.14 * 3.2^2
A= 32.154
Answer:
7.5
Step-by-step explanation:
It is longer than 5, so cross 2.5 and 5 out, 10 is too big, so 7.5 is the correct answer
Answer:
1/2
Step-by-step explanation:
2/3-1/6
=4/6-1/6
=3/6
=1/2
Answer:
3 days
Step-by-step explanation:
The problem statement tells you that Kelly is there for 3 days.
No they are not
scientific notation requires writing the ' × 10^9' part as a 10 with an exponent
