773.77*0.5=386.88 hope i helped
135 / 3 is 45 and 45 x 8 is 360 so she can type 360 words in 8 minutes.
Circumference + perimeter =38
x = circumference of circle
find r in terms of x
2
r=x
r=
Area=
r^2
so..
A=
(
)^2
=
(
)
=
(38-x) is perimeter
then
(
)^2
+ (
)^2
then you graph it and it equals
16.716 cm the circumference of the circle
Answer:
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