The answer is: " 2x¹⁶ y " .
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This is the "most simplified" version of the expression given.
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Explanation:
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Given: "2xy (x⁵)³ " ; Simplify .
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Note: (x ⁵) ³ = x⁽ ⁵ * ³ ⁾ = x ⁽¹⁵⁾ ;
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Rewrite:

2xy (x⁵)³ = 2xy x⁽¹⁵⁾ ;

Rewrite:

2 * x * x⁽¹⁵⁾ * y ;

Note: "x * x⁽¹⁵⁾ = x¹ * x¹⁵ = x⁽¹ ⁺ ¹⁵⁾ = x¹⁶ ;

Rewrite: " 2x¹⁶ y " .
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3 0

3 years ago

Miss Muffin’s goal is for her whole class of 20 students to average a 95 on a math test. When she got to the last test to grade,

ASHA 777 [7]

Answer:

Step-by-step explanation:

Average = total points / total students

95 = (19×97 + x) / 20

1900 = 1843 + x

x = 57

The lowest the last test score can be for the whole class to average a 95 is 57.

8 0