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1/3(4+18)-2 to the second power

User Arhr
by
4.2k points

1 Answer

5 votes

Answer:

3.33333333333

or

10

—— = 3.33333

3

Step by step solution :

Step 1 :

Equation at the end of step 1 :

1

(— • 22) - 22

3

Step 2 :

1

Simplify —

3

Equation at the end of step 2 :

1

(— • 22) - 22

3

Step 3 :

Rewriting the whole as an Equivalent Fraction :

3.1 Subtracting a whole from a fraction

Rewrite the whole as a fraction using 3 as the denominator :

22 22 • 3

22 = —— = ——————

1 3

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator

Adding fractions that have a common denominator :

3.2 Adding up the two equivalent fractions

Add the two equivalent fractions which now have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

22 - (22 • 3) 10

————————————— = ——

3 3

Final result :

10

—— = 3.33333

3

User Paul Mikesell
by
4.0k points