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3 years ago

Evaluate + , if x = 10, y = -5, and z = -2.

Mathematics

2 answers:

stepladder [879]3 years ago

5 0

Answer:

post the whole thing

Step-by-step explanation:

then ill do it

vladimir2022 [97]3 years ago

3 0

Answer:

x+y+z = 21

(x+y+z)/3 = 7

The answer is 7

Step-by-step explanation:

Hope this helps . ;)

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Y = –2x − 2<br> y = –3x − 8

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Answer:

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Step-by-step explanation:

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Is is 46? or 92 combonations?

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inysia [295]

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3 years ago

Jason and Eddy are traveling from Jacksonville to Miami, which is a distance of 382 miles. According to the American Automobile

wolverine [178]

Answer:

The value is $v = 49.23 \ mph$

Step-by-step explanation:

From the question we are told that

The distance from Jacksonville to Miami is d = 382 miles

The time it take to travel from Jacksonville to Daytona is $t_1 = 1 \ hour\ and\ 54\ minutes = 1 + \frac{54}{60} = 1.9 \ hours$

The time it take to travel from Daytona Beach to Fort Pierce is $t_2 = 2\ hours\ and\ 51\ minutes= 2 + \frac{51}{60} = 2.85 \ hours$

The time it take to travel from Fort Pierce to West Palm Beach is

$t_3 = 1\ hour\ and\ 23\ minutes= 1 + \frac{23}{60} = 1.38 \ hours$

The time it take to travel from West Palm Beach to Miami $t_4 = 1\ hour\ and\ 38\ minutes= 1 + \frac{38}{60} = 1.63 \ hours$

Generally the average speed is mathematically represented as

$v = \frac{d}{t_1 + t_2 +t_3 + t_4 }$

=> $v = \frac{382}{1.9 + 2.85 +1.38 + 1.63 }$

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3 years ago

What is 100002057359483-+65885479(79449)=xxxxxxxxxxxx

Trava [24]

Answer:

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Step-by-step explanation:

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