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Strike441 [17]
3 years ago
13

Choose one card value and its additive inverse. Choose from the list below to write a real-world story problem that would model

their sum.
a. Elevation: above and below sea level
b. Money: credits and debits, deposits and withdrawals
c. Temperature: above and below 0 degrees
d. Football: loss and gain of yard
Mathematics
2 answers:
Pani-rosa [81]3 years ago
4 0

Answer:

the answer is a

Step-by-step explanation:

above sea level is positive and below sea level is negative

hope this helps

katen-ka-za [31]3 years ago
4 0
The answer is a- elevation above and below sea level
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Naya [18.7K]
<h3>Answer: 41</h3>

Work Shown:

f(x) = 6x^2 - 13

f(x) = 6(x)^2 - 13

f(-3) = 6(-3)^2 - 13 ... replace every x with -3; use PEMDAS to simplify

f(-3) = 6(9) - 13

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Xelga [282]
Hello,
Assume x the smallest side.
y the third side
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z=2x-4
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==>x+(10+x)+(2x-4)=86
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The sum of a number is<br> 4 less then 2 times a<br> number is 35 what is the number?
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<h2>Answer:</h2>

<em>21.5</em>

<h2>Step-by-step explanation:</h2>
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