Determine if matrix A is invertible.A = 
A. Not invertible
B. Invertible
Answer: B
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Multiply.
A. 34,338 B. 34,328 C. 34,428 D. 34,228
Graph the inequality.x ? -5
A.
B.
C.
D.
Urban Community College is planning to offer courses in Finite Math, Applied Calculus, and Computer Methods. Each section of Finite Math holds 50 students and earns the college $1,000 in revenue per student. Each section of Applied Calculus holds 45 students and earns the college $1,500 per student, and each section of Computer Methods holds 10 students and earns the college $2,200 per student. Assuming that the college can offer a total of seven sections, wishes to accommodate 305 students, and wishes to bring in $339,500 in revenues, how many sections of each course should it offer? Number of sections of Finite Math:__________Number of sections of Applied Calculus:__________Number of sections of Computer Methods:__________
What will be an ideal response?
Subtract.728 - 243
A. 485 B. 585 C. 469 D. 495