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MA004 Final Exams - Intermediate Algebra
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MCQs on Intermediate Algebra problems.

MA004 Final Exams - Intermediate Algebra
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25 Questions

1. Solve for x in the equation:
2. Solve the simultaneous product equations, and express the answer in ordered pair(s):
.
3. John went on a bike ride of 48 miles. He realized that if he had gone 4 mph faster, then he would have arrived 6 hours sooner. How fast did he actually ride?
4. Simplify, including reducing the index:
.
5. Simplify:
.
6. A number of students decided to split a purchase of $60. However, 15 students failed to pay their share, so each student had to pay $9 more. How many students were in the original group?
7. Simplify the expression
\frac{x^{\frac{3}{2}}y^{\frac{5}{3}}}{{x^{\frac{4}{3}}y^{\frac{1}{2}}}' alt='\frac{x^{\frac{3}{2}}y^{\frac{5}{3}}}{{x^{\frac{4}{3}}y^{\frac{1}{2}}}.
8. Simplify completely:
.
9. Solve for the base in the equation
.
10. Solve the system of equations: 2x=-2y+2z+2 3y=-8x+6z+1 3z=4x+y+1
11. Rationalize the denominator:
.
12. Maria purchased a cd from her local bank. She invested $12,000 in the cd. The terms of the cd is to pay 5% interest compounded quarterly if she leaves the money in the bank for four years. How much will Maria be returned after the end of the four years?
13. Solve the simultaneous product equations, and express the answer in ordered pair(s):
.
14. Simplify
.
15. Solve and express answer in interval notation: 2-|-2x+1|
-5.
16. Solve: -3x-5<4 AND -x-1 < -5
17. The width of a rectangle is 6 inches longer than it is long. If the area is 160 square inches, then what are the dimensions of the rectangle?
18. Simplify:
.
19. Solve the following by completing the square:
.
20. Solve for x in the equation:
.
21. You need a 60% alcohol solution. On hand, you have a 360 mL of a 45% alcohol mixture. How
much pure alcohol will you need to add to obtain the desired solution?
22. Find all solutions to
.
23. Solve for x in the equation:
24. Give the domain of the function
.
25. The length of a rectangle is 8 inches longer than it is wide. If the area is 180 square inches, then what are the dimensions of the rectangle?