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pychu [463]
3 years ago
12

It takes Prakash 2 1/2 hours to paint a medium sized room. If he can work 50 minutes each day, how many days will it take to com

plete the room? Someone plz help and explain this to me!!
Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
3 0
60 min in one hour so 60+60+30=150.
150 divided 50 mins = 3 days (50+50+50=150)
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1 year ago
Are the ordered paires parallel perpendicular or neither​
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Step-by-step explanation:

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6 0
3 years ago
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735 cm²

Step-by-step explanation:

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A=\sqrt{s( s-a)(s-b )(s-c )}

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A=\sqrt{42*(42-21 )*(42-35 )*(42-28 )} \\\\A=\sqrt{42*(21 )*(7 )*( 14)} \\\\A=\sqrt{86436} \\\\A=294\\\\

Total area = 294 + 441 = 735 cm²

7 0
3 years ago
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2 years ago
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NeX [460]

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2 years ago
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