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velikii [3]
3 years ago
14

|a+5|=−a−5, and can you solve |a+5|=a+5 please?

Mathematics
1 answer:
garik1379 [7]3 years ago
7 0

Answer:

a1= -19, a2= 9

Step-by-step explanation:

step 1. Add 5 + 9 /a +5/ = 9+5

step 2. Use the absolute value definition, rewrite the absolute value equation as two separate equations. a+5=14 a+5= -14

step 3. a=9 a+5= -14

step 4. a= 9 a= -19 the equation has 2 solutions

a¹ = - 19, a²= 9

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Thus, 600 is 10 times greater than 60 and vice versa.



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Luis is finding 9-6+2. Find his mistake and correct it
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3 years ago
Carlos plots a circular planter's wall on a computer. He determines that the circle that defines the part of the planter wall th
lyudmila [28]
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5 0
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9514 1404 393

Answer:

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Step-by-step explanation:

The straightforward way to do this is to compute the tax and total on each amount, then add those together. There is an easier way.

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6 0
2 years ago
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