1 answer:
Answer:
x = 7/9
Step-by-step explanation:
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Answer: The answer is A, y-intercept.
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
Use Pythagorean theorem.
c² = a² + b²
c² = 9² + 12²
c² = 225
c = 15
The sales tax should be $18.92
Answer:
A
x=0.625y
y=1.6x
B
y=3.2
Step-by-step explanation:
