Find the perimeter of the polygon.
A. 8.1 m
B. 13.6 m
C. 10.7 m
D. 16.2 m
Answer: D
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Translate the indicated expression.The length of a rectangle is five times the width subtracted from ten. If the width is represented by w, then write and expression that describes the length.
A. 5w - 10 B. 10 - 5w C. 5l - 10 D. 5(10 - w)
Find the product.(-2x4)(8x5)
A. 10x20 B. -16x9 C. -16x20 D. 10x9
Find the first five terms of the infinite sequence whose nth term is given.an = 3n
A. 9, 27, 81, 243, 729 B. 1, 3, 9, 27, 81 C. 3, 9, 27, 81, 243 D. 1, 8, 27, 64, 125
Solve the problem.One television has a rectangular screen that is 9 inches by 17 inches. Another has a rectangular screen that is 6 inches by 10 inches. The size of a television set is commonly given by the length of the screen's diagonal. What is the difference of the diagonal lengths for these two sets ?
A. 234
B. 
C. 
+ 2
D. 
- 2