MATH.10

# Q23 if the volume of a small container is 14520 cubic

This preview shows pages 8–11. Sign up to view the full content.

Q23: If the volume of a small container is 14,520 cubic millimeters, what is the volume of the container in cubic centimeters? (1 millimeter = 0.1 centimeter) A. 0.1452 B. 1.452 C. 14.52 D. 145.2 E. 1,452 Answer: ------------------------------------------------------------------------------------------------------------ Q24: From Leland’s gross pay of p dollars last week, t percent was deducted for taxes and then s dollars was deducted for savings. What amount of Leland’s gross pay last week remained after these two deductions? (1) p - s = 244 (2) pt = 7,552 ------------------------------------------------------------------------------------------------------------ Q25: If the sequence x 1 , x 2, x 3, …, x n , … is such that x 1 = 3 and x n +1 = 2 x n – 1 for n ≥ 1, then x 20 x 19 = ------------------------------------------------------------------------------------------------------------ Q26: What is the greatest common factor of the positive integers j and k ? (1) k = j + 1 8

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
(2) jk is divisible by 5. ------------------------------------------------------------------------------------------------------------ Q27: Is 1 1 = - + x x ? (1) x 0 (2) x 1 A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. Answer: ------------------------------------------------------------------------------------------------------------ Q28: In 1994, Kenneth’s annual salary was 30 percent higher than it was in 1993. In 1995, Kenneth’s annual salary was reduced to 104 percent of his 1993 annual salary. Kenneth’s 1995 annual salary was what percent less than his 1994 annual salary? ------------------------------------------------------------------------------------------------------------ Q29: For any integer k greater than 1, the symbol k * denotes the product of all the fractions of the form t 1 , where t is an integer between 1 and k , inclusive. What is the value of * * 4 5 ? 5 4 9
D. 4 1 ------------------------------------------------------------------------------------------------------------ Q30: If all of the employees of Company K who worked there last January are still there, how many employees does Company K have now? (1)Last January the ratio of the number of male employees to the number of female employees was 2 to 3. (2)Since last January, Company K has employed 400 new male employees and no new female employees, raising the ratio of the number of male employees to the number of female employees to 3 to 4. ------------------------------------------------------------------------------------------------------------

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern