exam Maths Puzzle Numerical Ability

Find each product

(3x-2)(2x�+3x-1)

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exam Other Question

Hello,

I am stumped on this one please help,

If the area of a circle is 72 cm^2, find the radius to the nearest
hundredth.

Thanks! In June the water in the lake is 2 feet less than it should be. In July it is 6 times worse. What is the water level in July? (I thought it would be 12 feet but it's not)