exam Maths Puzzle Numerical Ability

A large industrial plant produces one ton of concrete every 0.92 minutes. At what rate isthe facility producing concrete in tons per hour? Round to the nearest thousandth of a ton per hour.

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exam Other Question

write an equation in slope- intercept form for the line that contains the point (2,5) and is perpendicular to the line 6x+2y=24 find three consecutive numbers such that twice the square of the first number is 38 more than the product of the other two numbers.