- The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, 2200 people enter the fair and $5050 is collected. How many children and how many adults attended?
- The sum of the digits of a two-digit number is 7. When the digits are reversed, the number is increased by 27. Find the number.
- A
landscaping company placed two orders with a nursery. The first
order was for 13
bushes and 4
trees, and totalled $487.
The second order was for 6
bushes and 2
trees, and totalled $232.
The bills do not list the per-item price. What were the costs of one
bush and of one tree?
martes, 27 de enero de 2015
Word problems
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