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3 years ago

What is the value of x?

Mathematics

2 answers:

vagabundo [1.1K]3 years ago

6 0

The value of x is prob 15 but idk

KengaRu [80]3 years ago

5 0

Answer:

Step-by-step explanation:

(180-78-12)/6

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Please show me how to do this ? Thank you :)

Bumek [7]

Answer:

Step-by-step explanation:

$\boxed{1gal.=4qt.=8pt.=16c}\\\\1pt.=2c.\Rightarrow 2c.=1pt.\\\\1qt.=8pt.\to1pt.=\dfrac{1}{8}qt.\Rightarrow2pt.=2\cdot\dfrac{1}{8}qt.=\dfrac{1}{4}qt.\\\\1gal=4qt.\Rightarrow4qt.=1gal.$

7 0

3 years ago

Which would be the farthest from 0<br> 20, -21, -20.5, or 21.5

8_murik_8 [283]

21.5 is because it’s counting the same from 0 and 21.5 is the highest number

6 0

2 years ago

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SIMPLIFY:

inessss [21]

Answer:

The answer is

$- 2 {a}^{2} + 9a + 5$

3 0

3 years ago

5 1⁄5 decimeters = centimeters

blsea [12.9K]

Answer:

$\large\boxed{5\dfrac{1}{5}\ decimeters=52\ centimeters}$

Step-by-step explanation:

$1\ dm=10\ cm\qquad\text{(1 decimeters = 10 centimeters)}\\\\\text{Therefore}\\\\5\dfrac{1}{5}\ dm=\dfrac{5\cdot5+1}{5}\ dm=\dfrac{26}{5}\ dm=\dfrac{26}{5}\cdot10\ cm=\dfrac{260}{5}\ cm=52\ cm$

5 0

3 years ago

4n - 30 = 7(-2n + 2) +10

enot [183]

N=3
Distribute them at the numbers, add 30 to both sides of the equation then simplify. Then add 14 to both sides of the equation. Simplify again. Divide both sides of the equation by the same factor. Simplify. Answer is n=3

5 0

3 years ago

Read 2 more answers