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Irina-Kira [14]
3 years ago
6

I need help doing this

Mathematics
2 answers:
Alex3 years ago
8 0
Watch the video. It will help you .
Andreas93 [3]3 years ago
8 0

Step-by-step explanation:

(2x+1)(x+3) and solve it from there I think

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The distance from New York to Chicago is
den301095 [7]
You need to find the total miles he traveled then multiply it by 3.
New York --> Chicago is 714 miles,
Chicago --> Washington is 596 miles,
Washington --> New York is 205 miles.
so total he traveled 1,515 miles.
1,515 x 3 = 4,545.
So D would be your answer (:
8 0
3 years ago
Un mester popular a confectionat intru-n an 480 de fluiere,ocarine si viori.Cate instrumente de fiecare fel a confectionat meste
Marta_Voda [28]

Answer:

138 fluiere, 158 ocarine, 184 viori

Step-by-step explanation:

given:

(1) fluiere + ocarine +viori = 480

(2) fluiere + ocarine =296

(3) ocarine + viori =342

din ecuatia (3) avem: viori= 342-ocarine

din ecuatia(2) avem : fluiere= 296-ocarine

in ecuatia (1) inlocuieste ce ai gasit ca sa fie o ecuatie doar cu necunoscuta ocarine: fluiere + ocarine +viori = 480

296-ocarine +ocarine+ 342-ocarine  =480

296+342-480 = ocarine =158

viori = 342-158 = 184

fluiere = 296-158 = 138

8 0
2 years ago
What is the value of ||5||−||−5||−(−5)|5|-|-5|-(-5)
Bond [772]
Factor ||5||−||−5||−(−5)|5|-|-5|-(-5) = 25 =5² ( 2 prime factors, 1 distinct)
Divisors = 1,3,25 (3 divesors) 
5 0
3 years ago
Read 2 more answers
What is the value of Fraction 1 over 2x3 + 3.4y when x = 3 and y = 4?
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Is the question asking what is the product(end value) of 2x3 +3.4y when x=3 and y=4?
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3 years ago
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jek_recluse [69]

Answer:

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Step-by-step explanation:

To find the absolute value, you are finding the magnitude of your value, so your answer would be the same value without the negative sign.

8 0
3 years ago
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