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3 years ago

Solve |3x + 8| - 14 = -8, if possible.

Mathematics

1 answer:

Kobotan [32]3 years ago

6 0

The answer is -8 but you already knew that?

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Is the equation true or false

Reil [10]

Answer:

all are true

Step-by-step explanation:

if that blank spot is where youre supposed to put true or false, then yeah if you mulitply them they equal eachother for every equation

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3 years ago

How do you get percent of total and central angle on a pie chart?(note: I only have a fraction of 15/24)

almond37 [142]

Add all the porcents

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3 years ago

Absolute Value. 8 pts!!! I'd be so grateful if someone answers. Thanks so much in advance. (#22)

olasank [31]

X has to be a larger valued negative number than y for the equation to be valid.

5 0

3 years ago

Need help please ..

Strike441 [17]

Answer:

x = -11

Step-by-step explanation:

I'm assuming it's an isosceles triangle so 32 + 2x = 10;

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3 0

3 years ago

If TSP and PSW are supplementary, and TSP is two times as large as mPSW, what is mTSP?

Burka [1]

Answer:

$\huge\boxed{120 \textdegree}$

Step-by-step explanation:

In order to solve for m∠TSP, we can use basic angle relationships and equations.

Let’s assume m∠PSW is $x$ °

We know that if two angles are supplementary, their angle lengths will add to 180°.

We also know that m∠TSP is twice as large as PSW. Since PSW is represented as x°, TSP will be 2x°.

We can add these two angles together and get 180°. Then you can solve for x (PSW)

$x+2x=180$
$3x=180$
$x=60$

So we know that x (PSW) is 60°. However, the question asks for the measure of TSP. We know that TSP is twice as large as PSW, so we can multiply PSW (60) by 2.

$60 \cdot 2 = 120$

So m∠TSP is 120°.

Hope this helped!

3 0

3 years ago