Book Maths Puzzle Area and Volume

A piece of wire 38m long is bent into the shape of a rectangle that is twice as long as it is wide . Find its dimensions.

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Book Other Question

Orange-juice concentrate is mixed with water in the ratio 2:5.The orange-juice mixture is then mixed with lemonade in the ratio 3:4. What is the ratio of orange-juice concentrate t Penny's normal pay rate is $6 per hour. In one week she worked some hours at the normal rate and a further 8 hours overtime at time and a half. If her total earnings for that week