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1 year ago

3x+26=2x+18 find x sjejejejsjsjjejejeje

Mathematics

1 answer:

IgorLugansk [536]1 year ago

8 0

Answer:

Subtract 26 from both sides 3x+26=2x+18 3x+26-26 = 2x + 18 -26

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Please help...given that elm and oak street are parallel, find m

jarptica [38.1K]

Answer:

Step-by-step explanation:

(3x - 12)° + (2x + 2)° = 180°

5x - 10 = 180 ⇒ x = 38

m∠A = (3x - 12)°

<em>m∠A</em> = (3×38 - 12)° = <em>102°</em>

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2 years ago

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Darius is putting tiles on the roof of his house. After working for 3 1/3 hours, he has completed 4/5 of the roof. Can Darius pu

tangare [24]

Answer:

No.

Step-by-step explanation:

It is given that Darius is putting tiles on the roof of his house.

Darius had completed = $\frac{4}{5}$ th of the work

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The remaining work = $1 -\frac{4}{5}$

$=\frac{5-4}{5}$

$=\frac{1}{5}$

∴ Darius completes $\frac{4}{5}$ th of the work in = $\frac{10}{3}$ hours

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$=\frac{10}{12}$ hours

Therefore total time taken to complete the work $=\frac{10}{3}+\frac{10}{12}$ hours

$=\frac{40+10}{12}$ hours

$=\frac{50}{12}$ hours

$=4\frac{2}{12}$ hours

$=4\frac{1}{6}$ hours

Thus, Darius continues to work at the same rate will not be able to complete the work in 4 hours.

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2 years ago

Use the graph to find the value of y = sin q for the value of q.<br> 90°

FromTheMoon [43]

Answer:

$\huge y = \sin(q) = \sin(90°) = 1$

<h2>d. 1 is the right answer.</h2>

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2 years ago

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Nataly [62]

Answer:

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Step-by-step explanation:

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2 years ago

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Schach [20]

Answer:

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Step-by-step explanation:

The complete question and the step-by step explanation are contained in the files attached to this solution.

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2 years ago