Multiply 
A 170 pound astronaut would weigh 68 pounds on mars.
Hope this helps :)

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Find 1/9 :
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Find 9/9 :
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Answer: The total amount is $324.-----------------------------------------------
—1/4, 0, 0.14, 1/4, 1, 1.4
9a - 3(a - 6) = -6...distribute thru the parenthesis
9a - 3a + 18 = -6....subtract 18 from both sides
9a - 3a = -6 - 18 ...combine like terms
6a = - 24...divide both sides by 6
a = -24/6
a = - 4
Answer:
2, 4, 6, and 8, respectively
Step-by-step explanation:
The rule says that 2 times the x value, which we are given, equals to y, which we must find. So all we hve to do is multiply each of the given x values by two to get the y value.