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sasho [114]
2 years ago
7

If the function rule is 5x, what is the value when x = 3? A 5 B 10 D 15 C 20

Mathematics
1 answer:
tankabanditka [31]2 years ago
7 0

Answer:

D 15

Step-by-step explanation:

5x when x=3

=5×3

=15

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Step-by-step explanation:

well less than 3

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3 years ago
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3 years ago
Sara bought a 16-ounce jar of strawberry jam for $3.20 What is the unit price?
wolverine [178]

Answer:

$0.20

Step-by-step explanation:

so you have 16 ounces of jam. i personally like jelly, but that's besides the point lol

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you can check your work by multiplying the price of one ounce, by how many ounces the jar is.

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i hope this was helpful to you and i explained well enough!

stay safe!!

:)

7 0
2 years ago
-1/225x^2+2/3x what is the vertex of this quadratic function?
Julli [10]
\bf \textit{vertex of a parabola}\\ \quad \\\\

\begin{array}{lccclll}
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&\uparrow &\uparrow &\uparrow \\
&a&b&c
\end{array}\qquad 
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3 years ago
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