the product of five times a number and nine the difference of nine times a number and five the sum of five times a number and five the difference of five times a number and nine
Answer:
4x_2y=5
4x=5+2y
x=5+2y/5
now, y=3x_1
putting value of x in second question
In this way you can do
Answer: The answer is 1/2 1/4 and 1/9
Step-by-step explanation: I did it already and i got it right
B. Parallel faces
Not all sides need to be parallel and a polygon has only 1 face unless cut
Answer:
m = 5/3
Step-by-step explanation:
the slope is
5
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3
