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Maths Puzzle
Numerical Ability
A = 1/2h(B+b)
area of a trapezoid
solve for b
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book Other Question
The equation is:
You have at least $30.00 in change in your drawer, consisting of dimes and quarters. Write an inequality that shows the different number of coins in your drawer.
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?