Circumference, C = πd
Where d = diameter, d =?, C = 28
28 = π*d
28 = 3.14*d
28 / 3.14 = d
8.92 ≈ d
Diameter is ≈ 8.92 ft.
Let the extra matches they need to play be x, then:-
total they will win = 3 + 2/3 x
so
3 + 2/3 x = 3/5(x + 10)
3 + 2/3 x = 3/5 x + 6
1/15 x = 3
x = 3*15 = 45
Answer they need to play 45 more matches.
Answer:
yes because all rectangles have 4 sides
9514 1404 393
Answer:
$500
Step-by-step explanation:
There are 5 hours from 7 pm to midnight. At $100 per hour, the cost will be ...
($100/h)(5 h) = $500
The entertainment will cost $500.
