Use the distributive property to write the sum as a product.13 ? 1 + 13 ? z
A. (13 + 13z)
B. 13(1 + z)
C. (13z)
D. 14(z)
Answer: B
Mathematics
You might also like to view...
Special products can be illustrated by using areas of rectangles. Use the figure to justify the special product 
What is the sum of the monomials of the black, white, and gray rectangles?
A. a2 + 2ab + b2 B. a2 + 2b2 C. 2a + 2ab + b2 D. 2a2 + b2
Mathematics
Find percent notation for the number in decimal notation.0.0067 of all products produced at a certain factory contain defects.
A. 6.7% B. 0.67% C. 0.067 D. 67%
Mathematics
Factor completely. If the polynomial is prime, then state this as your answer.4x2 + 20x + 25
A. (2x - 6)2 B. (2x + 5)(2x - 5) C. (2x + 5)2 D. (2x - 5)2
Mathematics
Add or subtract as indicated.-17 - (-23)
A. -40 B. 6 C. -6 D. 40
Mathematics