This looks like a test a teacher would give his/her students on the first day of a basic algebra course to evaluate if the student is ready to continue. Anything less than 90% should disqualify the student. I would not undermine the teacher's effort by doing the student's work for them.
I will check your answers if you state them.
1.) Use the distributive Property to simplify the expression .
(-1)(4 - c)
A. 4 - c
B. -4 + c
C. 4 + c
D.-4 - c
2.)Use the distributive Property to simplify the expression
4(2x - 4)
A.8x + 4
B.8x - 4
C.8x - 16
D.4x - 16
3.) Use the distributive Property to simplify the expression
(10 + 4y) 1/2
A. 5 + 2y
B. 20 + 8y
C. 5 + 4y
D. 10 +2y
4.) To which subsets of real numbers does the number - 22 belong ? Choose all that apply (2 points)
A.Whole numbers
B.Rational numbers
C. Integers
D. Irrational numbers
E. Natural numbers
5.)What is an algebraic expression for the following word phrase: "6 times the difference of b and p" ?
A. 6b - p
B. 6(b - p)
C. 6 - bp
D. 6bp
6.)What is the simplified form of the expression ?
5(14 - 2)^2
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2
A. 60
B. 30
C. 72
D. 360
7.) Evaluate u + xy, if u = 18, x = 10, and y = 8
A.188
B.36
C.98
D.224
8. A square field has an area of 479 ft^2 . What is the approximate length of a side of the field ? Give your answer to the nearest foot . Explain your response .
9. Simplify the expression (7 + 5) + 4 x 13 - 2 Show work .
2 answers
@Reiny
(Although this is old) It is not the beginning, it is Unit 2. As a freshman, you are supposed to be more independent. Benchmarks are what test students to see if they are ready. What may be easy for you, is not easy for others.
(Although this is old) It is not the beginning, it is Unit 2. As a freshman, you are supposed to be more independent. Benchmarks are what test students to see if they are ready. What may be easy for you, is not easy for others.
8 answers