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pantera1 [17]
3 years ago
10

Which of the following equations have exactly one solution?

Mathematics
1 answer:
BARSIC [14]3 years ago
3 0

Answer:

2, 3, 4 all have one solution.

Step-by-step explanation:

The first one has no solution.

The second one has a solution of -65/68.

The third one has a solution of 5.

The fourth one has a solution of 13/2.

Hope this helps!!

Let me know if I'm wrong...

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6) Find b(10) in the sequence given by b(n) = -5 + 9(n-1).<br> b(10) =?
Sergeeva-Olga [200]

Answer:

76

Step-by-step explanation:

1. Replace n with 10. The equation will look like:

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2. Remember PEMDAS! The first step in solving the equation is solving whatever is in the parenthesis:

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3 years ago
Susan bought a bike for $93.75. If the bike was originally $125, what was the percent of discount?
4vir4ik [10]

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