book
Maths Puzzle
Numerical Ability
Add or subtract as indicated. Write all answers in lowest terms.
1. 8 / t + 7 / 3t
2. 2 / 4 - x + 5 / x - 4
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book Other Question
From the same store, Anne bought 3 loaves of bread and 2 bottles of milk for $15.30, and Joe bought 2 loaves of bread and a bottle of milk for $9.20. What is the price for one of each?
If the sides of a square are decreased by 3 cm, the area is decreased by 81 cm^2. What were the dimensions of the original square?
Thank you.