A rational number is any number that can be expressed as the quotient or fraction of two integers, a numerator and a non-zero denominator
7.00
Explanation:
Area of a circle
A
=
π
r
2
, where r is the radius.
Given
A
=
154
,
⇒
154
=
π
⋅
r
2
⇒
r
2
=
154
π
=
49.02
⇒
r
=
√
49.02
=
7.00
Answer:
Step-by-step explanation:
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Jacob counts 48 ants all together 37 + 11 = 48
80.1 years, im not 100% sure of my answer though