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morpeh [17]
3 years ago
5

Need help asap ALGEBRA 2 given m||n find the value of x​

Mathematics
2 answers:
Dafna1 [17]3 years ago
8 0

Answer:

x=15

Step-by-step explanation:

These angles are corresponding angles and with parallel lines corresponding angles are equal

9x+19 = 10x+4

Subtract 9x from each side

9x+19 -9x = 10x+4-9x

19 = x+4

Subtract 9 from each side

19-4 =x

15=x

Sav [38]3 years ago
8 0

\huge\underline{\underline{\mathfrak{\red{A}\green{n}\pink{s}\orange{w}\blue{e}{r}}}}

x = 15

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Can I please have some help !
maw [93]

Answer:

No because when you set it up it would be 11/9.4 which equals 1.17

Then you do the other side, 10/8.4 which equals 1.19

And 1.17 doesn't equal 1.19 so they are not similar


7 0
3 years ago
Please answer this question now
xz_007 [3.2K]

Answer:

397.7 m²

Step-by-step Explanation:

Step 1: find m < W

W = 180 - (33+113) (sum of ∆)

W = 34°

Step 2: find side UV using the law of sines

\frac{UV}{sin(W)} = \frac{VW}{sin(U)}

\frac{UV}{sin(34)} = \frac{29}{sin(33)}

Multiply both sides by sin(34)

\frac{UV}{sin(34)}*sin(34) = \frac{29}{sin(33)}*sin(34)

UV = \frac{29*sin(34)}{sin(33)}

UV = 29.8 m (approximated)

Step 3: find the area using the formula, ½*UV*VW*sin(V)

area = ½*29.8*29*sin(113)

Area = 397.7 m² (rounded to the nearest tenth.

7 0
3 years ago
Please I need the answer PLEASEEEEEEEEEEEEEEEEEE!
Ilya [14]

Answer: The first one

Step-by-step explanation:

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3 years ago
A study was done by an online retail store to determine the rate at which users used its website. A graph of the data that was c
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C. The range represents the number of users each month for 36 months.
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1. An airplane moves at a constant speed of 120 miles per hour for 3 hours. How far does it go?d=rt Time Distance 1 hour 120 mil
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Distance = speed rate x time

Speed rate = 120 miles per hour

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Replacing:

D = 120 mph x 3 h = 360 miles

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1 year ago
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