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3 years ago

Please help!!!! I need to get this right for a good grade!

Mathematics

1 answer:

Marina CMI [18]3 years ago

4 0

The red one

Trust me hurry up ive played quizlet live before

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HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Allisa [31]

Answer:

Step-by-step explanation:

First up, chill a bit xd

So hot dog = x

Drink = y

2 hot dogs = 2x

2 drinks = 2y

2x + 2y = 4.75

3 hot dogs = 3x

1 drink = y

3x + y = 7.75

3 0

3 years ago

What is the absolute value of -5/9

Finger [1]

Answer:

5/9

Step-by-step explanation:

In short, the absolute value of a number turns that number into a positive value no matter what. Here is a small representation:

Negative -> Positive

Positive -> Positive

Since we are working with a negative value, it will turn positive.

Best of Luck!

8 0

3 years ago

NEED ANSWER NOW FOR A TEST!!! Penny is building a shed. She wants to cover the triangular part of the front side with wood shing

Tcecarenko [31]

Answer:

Hope the picture will help you......

3 0

2 years ago

Solve this system. Write your answer as an ordered pair. -5x + y = -3 3x - 8y = 24

Ivanshal [37]

Hello there, this is how we will solve your problem.\

here is the equation you gave us.

${\huge{\boxed{\mathbb{EQUATION}}}$

$\begin{bmatrix}-5x+y=-3\\ 3x-8y=24\end{bmatrix}$

we can isolate $x$ and say $x=\frac{-3-y}{5}$

Now here is our equation, $\begin{bmatrix}3\left(-\frac{-3-y}{5}\right)-8y=24\end{bmatrix}$ After we simplify it we get $\begin{bmatrix}\frac{9-37y}{5}=24\end{bmatrix}$ , solve this and we get that $y=-3$ , Before we said $x$ equals $-\frac{-3-y}{5}$ , So now we can plug in our value that $y$ equaled, and now we have $\frac{-3-(-3)}{5}$ . Two negatives equal a positive and we get that $x=0$ .