3 years ago

This is a graph of which linear equation?

1 answer:

5 0

I think its is 4/5 but not positive

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Oduvanchick [21]

Answer:

Step-by-step explanation:

because the total amount is 180.

so there is 23 +90+x=180so find the number the number is 67

23+90+67=180

5 0

2 years ago

sasho [114]

$Q(a+y)=67y+93\\
aQ+Qy=67y+93\\
Qy-67y=-aQ+93\\
y(Q-67)=-aQ+93\\
y=\dfrac{-aQ+93}{Q-67}\\
\boxed{y=-\dfrac{aQ-93}{Q-67}}$

6 0

3 years ago

gregori [183]

W=12.5c+39.2

Her collection already has a weight of 39.2 g so you must add that to every new car bought each with a weight of 12.5 g.

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3 years ago

Ket [755]

The area is 1600 inches

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3 years ago

Korvikt [17]

Answer:

The answer is (C)

Step-by-step explanation:

8 0

2 years ago