Remove parentheses and simplify the expression.[5(x - 3) - 8] + [5(x - 1) + 5]
A. 10x - 8
B. 5x - 28
C. 10x - 23
D. 10x - 11
Answer: C
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Solve using both the addition and multiplication properties of equality.-32 = 5x + 3
A. x = -36 B. x = -7 C. x = 9 D. x = -40
Solve.A box is constructed by cutting out square corners of a rectangular piece of cardboard and folding up the sides. If the cutout corners have sides with length x, then the volume of the box is given by the polynomial
Factor out the greatest common factor for this expression.
A. 4x(x2 - 18x + 45) B. 4(x3 - 18x2 + 45x) C. 4x(x2 + 18x + 45) D. 2x(2x2 - 36x + 90)
Solve the equation.
The bar graph below shows the number of students by major in the College of Arts and Sciences. Answer the question.How many students are majoring in Math?
A. 150 B. 300 C. 200 D. 250