Estimate the sum or difference by rounding each number to the nearest hundred.778
A. 430
B. 400
C. 500
D. 1100
Answer: C
Mathematics
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Evaluate the integral.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The supply function for a certain car is given by p = 31(3q) cars, where p dollars is the price per car and q is the quantity of cars, in thousands, supplied at that price. What quantity will be supplied if the price is $67,797 per car?
A. 8 thousand cars B. 6 thousand cars C. 7 thousand cars D. 9 thousand cars
Mathematics
Decide whether the statement is true or false.3 is a solution of -6x - 6x = 4.
A. True B. False
Mathematics
Use the square root property to solve the equation.x2 + 121 = 0
A. {11} B. {-11, 11} C. {-11i, 11i} D. {14,641}
Mathematics