Answer: each time the pentagon is rotated 72, it maps back onto itself. There are five values of a for which the pentagon maps back onto itself. this is the same as the number of sides of the pentagon.
Step-by-step explanation: edmentum
Answer:
120 grams of dust
Step-by-step explanation:
5x24= 120
30x4= 120
this is the first number that both 30 and 24 have in common.
Answer: x = 8/1681
Step-by-step explanation:
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8. Which one of the following examples represents a repeating decimal?
A. 4.252525
B. 1.111114
C. 0.123123
D. 0.777777