Answer:
$171
Step-by-step explanation:
(6+13)x9=
19x9=
171
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A circle's radius is 0.3 yd. What is its area?

Formula for Area of a Circle:-
⇒ A=πr²
<u>Where</u>
- A = area
- π = pi, 3.14
- r = radius, 0.3 yd
Substitute:-
A=π(0.3)²
On simplification,
A=0.09π
On further simplification,
⇒ A=0.283 yd²
<h3>Good luck.</h3>
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Eric is faster since in an hour he can run
60x4.23 which is almost 254 miles in that one hour
Simply post the picture of the equation with a bit of information you think is needed. or write down the equation and post it !