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labwork [276]
3 years ago
14

Simplify the expression (-a)^-18

Mathematics
1 answer:
koban [17]3 years ago
3 0

Answer:

It's letter C

Step-by-step explanation:

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Step-by-step explanation:

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Does anyone know the answers to I-ready ( Math Lvl F: Understanding Algerbretic Expressions)
sergij07 [2.7K]

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B 10x+5

Step-by-step explanation:

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3 years ago
you are adding 3 2/3+2 2/3 using fraction strips explain how you rename the fraction part of the problem
garri49 [273]
We have to add 3 2/3 + 2 2/3 using fraction strips. 3 2/3 and 2 2/3 are the mixed numbers. The mixed numbers consists of a whole number and a fraction. If we want to add those numbers we shoukld change them into improper fractions: 3 2/3 = ( 3 * 3 + 2 ) / 3 = 11 / 3; 2 2/3 = ( 2 * 3 + 2 ) / 2 = 8 / 3. Finally: 11 / 3 + 8 / 3 = ( 11 + 8 ) / 3 = 20 / 3 = 6 2/3. Answer: You reneme it turning them into improper fractions<span>. </span>
4 0
3 years ago
Read 2 more answers
What is twice the difference of sixteen minus 13
Viefleur [7K]

Answer:

<h2>6</h2>

Step-by-step explanation:

2(16-13)\\\\\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}\\\\\mathrm{Calculate\:within\:parentheses}\:\left(16-13\right)\::\quad 3\\\\=2\times\:3\\\\= 6

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3 years ago
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