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Tatiana [17]
3 years ago
13

*10 POINTS * find the value of x x = ___??

Mathematics
2 answers:
Paladinen [302]3 years ago
7 0
The value is 22 because I took the test
Ganezh [65]3 years ago
3 0

Answer:

x=-2

Step-by-step explanation:

You can create a proportion with the sides and solve for x:

\frac{SR}{QR} =\frac{TR}{UR}

\frac{20}{24}=\frac{15}{-4x+10}

\frac{5}{6}=\frac{15}{-4x+10}

-20x+50=90

-20x=40

x=-2

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Please help. Full explanation if you can.
sukhopar [10]
392 boots. If you divide everything into "sets" of an unknown amount, there are 5 more "sets" of boots than sandals, also known as the 245 boots. So if you divide 245 by 5, you'll get the number of items in a "set". Then just multiply by 8 from the 8:3 ratio. If you check it, it will come out to 392 boots to 147 sandals, which I think is ridiculous since sandals are supposed to come in pairs so  you should never have a odd number. But anyway, 392 - 147 = 245
6 0
3 years ago
For what value of x does the function have an output of -7, given that g(x) = -3x + 8
madam [21]

Answer:

X=5

Step-by-step explanation:

-3x+8=-7

-3x=-15

X=5

4 0
3 years ago
What are the solutions to the equation?
Rzqust [24]

Answer:

Hello! Your answer is 276

Step-by-step explanation:

Let's just break up the equation:

(3.x2) + (6x45)

  6    +     270

<u><em>Hence, the answer is 276</em></u>

<u><em></em></u>

<u><em></em></u>

<u><em></em></u>

<u><em>Hope This Helps :)</em></u>

<u><em>Please mark brainliest</em></u>

8 0
2 years ago
The length of atrain car is 50.6 feet. This is 5.8 feet less than 6 times the width. What is the width?
hichkok12 [17]
∗ l = 50.6 ft
∗ w = ?

∗ The length is 50.6 feet. The question is saying that 50.6 is 5.8 feet less than 6 times the width.

∗ 6w - 5.8 = 50.6

∗ 6w = 56.4

∗ w = 9.4

Now lets check.

∗ If the length is 5.8 feet less than 6 times the width, and we found 9.4 as the answer, then;
6 times 9.4 - 5.8 should equal 50.6

∗ 6 • 9.4 - 5.8 = l

∗ 56.4 - 5.8 = l

∗ 50.6 = l


⋆The width is 9.4 feet⋆

♡´・ᴗ・`♡вяαιиℓιєѕт ρℓєαѕє♡´・ᴗ・`♡


5 0
3 years ago
Which expression is equivalent to 3^4x3^-9<br><br>​
WARRIOR [948]

i really hope this helps

7 0
3 years ago
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