It would be 40 percent. I hope this helps
Answer:
D
Step-by-step explanation:
D is not a function because x's repeat. Each x value should have its own unique y value. The graph also fails the vertical line test, meaning that if you were to draw a vertical line anywhere on the graph it would intersect with more than one point.
Answer:
If,

But 3^x ≠ 21875,if x is a whole number.
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Answer:
400g
Step-by-step explanation:
mass= density × volume
Substitute the given value of density and volume.
Mass of the object
= 4(100)
= 400g
Make the - a + and make 8 negative 8 and then sole you will get -1