Answer:
im pretty sure B 7.5 units
Step-by-step explanation:
Answer:
There are no values of x that makes the equation true. or in other words ( no solution)
Answer:
A
Step-by-step explanation:
y=(x+13)^2-14
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Answer:
20 mph
Step-by-step explanation:
First problem:
The new speed is 26 mph.
The old speed was x.
The new speed is 30% higher than the old speed.
1.3x = 26
x = 20
Answer: 20 mph
Second problem:
A number, perhaps a percent or a fraction, is missing from the problem.
<span>They are each divisors of 6460.
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