Bessy was allowed to invite 10 people to her birthday party. Each person came 2 hrs after another. How long did it take till all friends were there?

Esteban went to the grocery store to buy 9 L of milk for $5.00. How much would each L cost?

James Bond wanted to test his heartbeat per min. He results were 72

beat/min. How many beats would he get for 30 secs?

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James Bond wanted to test his heartbeat per min. He results were 72

ReplyDeletebeat/min. How many beats would he get for 30 secs?

James Bond would get 36 beats in 30 seconds.

James Bond wanted to test his heartbeat per min. He results were 160

beat/min. How many beats would he get for 40 secs?

Bessy was allowed to invite 10 people to her birthday party. Each person came 2 hrs after another. How long did it take till all friends were there?

ReplyDeleteIt took 20 hours for all of his friends to be there.

Bessy was allowed to invite 15 people to her birthday party. Every two people came 20 minutes after another. How long did it take till all friends were there?

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ReplyDeleteJames Bond wanted to test his heartbeat per min. He results were 160

ReplyDeletebeat/min. How many beats would he get for 40 secs?

My answer 40 beats

Bessy was allowed to invite 15 people to her birthday party. Every two people came 20 minutes after another. How long did it take till all friends were there?

ReplyDeleteMy answer it took 2.6hrs