Bob can mow 3 lawns in 5 hours. How long would it take it to mow 9 lawns?
1 answer:
Answer:
15 hours
Step-by-step explanation:
9 lawns is 3 times as much as 3 lawns
it will take 3 times as long
3 * 5 hours = 15 hours
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Answer:$52.25
Step-by-step explanation:
8.75x + 6.50y
X = 3, y = 4
(8.75 x 3) + (6.50 x 4)
26.25 +26
$52.25
The sum of all exterior angles is always 360 degrees.
360/40=9 sides
the polygon has 9 sides.
6/20 chance or simplified would be 3/10. Answer [D] is correct.
