Solve the problem.Jon has 649 points in his math class. He must have 66% of the 1100 points possible by the end of the term to receive credit for the class. How many additional points he must earn by the end of the term to receive credit for the class?
A. at most 451 points
B. exactly 428 points
C. at least 77 points
D. at least 726 points
Answer: C
You might also like to view...
Evaluate the expression, given x = -2, y = 3, and a = -4.(8 + x)(9 + y)(-2 - a)
A. -144 B. 144 C. -432 D. -720
Solve the problem.The number of enrollees in health maintenance organizations (HMOs) in Illinois in a recent year was 2,148,075. This was a 40.5% increase over the previous year. What was the former number of enrollees?
A. 1,528,879 enrollees B. 611,552 enrollees C. 152,888 enrollees D. 3058 enrollees
Identify the degree and leading coefficient of the polynomial.f(x) = -20x5 + 9x4 + 7
A. Degree: 9; leading coefficient: -20 B. Degree: 5; leading coefficient: -20 C. Degree: 10; leading coefficient: -20 D. Degree: -20; leading coefficient: 5
Solve the inequality.2x + 8 + 9x < 4 + 9x + 2
A. {x 
}
B. {x 
}
C. {x 
}
D. {x 
}