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AlladinOne [14]
3 years ago
7

Find x so that l || m. Show your work.​

Mathematics
1 answer:
adoni [48]3 years ago
5 0

Answer:

x = 22

Step-by-step explanation:

If l and m are parallel, then

(2x + 60) and 130° are same- side interior angles and are supplementary, thus

2x + 6 + 130 = 180 , simplify

2x + 136 = 180 ( subtract 136 from both sides )

2x = 44 ( divide both sides by 2 )

x = 22

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ANTONII [103]

Answer:

See explanation

Step-by-step explanation:

An equation that represents the path of a diver jumping off a diving board is

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The diver jumped to the water when x = 0.

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The jumper reached the water when y = 0, then

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\left(\dfrac{5+\sqrt{473}}{14},0\right)\approx (1.93,0)

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3 years ago
River C is 400 miles longer than River D. If the sum of their lengths is 5 comma 520 ​miles, what is the length of each​ river?
Viefleur [7K]
If the sum of their lengths is 5,520 miles then River D is 2360 and River C is 3160
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3 years ago
Brenda throws a dart at this square-shaped target:
Klio2033 [76]

Answer: See below

Step-by-step explanation:

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<u>Part B</u>

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