Solve the problem.A tank contains 2 gallons of water. Its capacity is  How much more water is needed to fill it?

A. 5 gal
B. 3 gal
C. 1 gal
D.  gal


Answer: B

Mathematics

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Work the application. Write a legend and an equation. Solve the equation and answer in a complete sentence.A company has $8640 that it will use to give bonuses to 36 employees. If every employee gets the same bonus, how much does each employee receive?

A. Let b = the amount of bonus each employee receives. b = 8640 ? 36 Each employee receives a $8676 bonus. B. Let b = the amount of bonus each employee receives. 36 ? b = 8640 Each employee receives a $240 bonus. C. Let b = the amount of bonus each employee receives. 8640 ? b = 36 Each employee receives a $8604 bonus. D. Let b = the amount of bonus each employee receives. b ? 36 = 8640 Each employee receives a $24 bonus.

Mathematics

Find the measure of the indicated angle. Figure is not drawn to scale.m  nFind the measure of ?h.

A. 163° B. 173° C. 73° D. 107°

Mathematics

Suppose a country's population at any time t grows in accordance with the rule ? ? where P denotes the population at any time t,k is a positive constant reflecting the natural growth rate of the population, andi is a constant giving the (constant) rate of immigration into the country. If the total population of the country at time t =0 is P?0, find an expression for the population at any time t.

What will be an ideal response?

Mathematics

Solve the problem.If the price (in dollars) of a product is given by P(x) =  + 1200, where x represents the demand for the product, find the rate of change of price when the demand is 8 units.

A. -$128/unit B. -$16/unit C. $128/unit D. $16/unit

Mathematics