Which expression is equivalent to RootIndex 3 StartRoot x Superscript 5 Baseline y EndRoot? x Superscript five-thirds Baseline y

s Superscript five-thirds Baseline y Superscript one-third

x Superscript three-fifths Baseline y

x Superscript three-fifths Baseline y cubed

The expression which is equivalent to RootIndex 3 StartRoot x Superscript 5 Baseline y EndRoot is;

The expression can be written as;

In essence, Upon simplification; we have;

Therefore, we have;

The expression therefore becomes;

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The correct option is B:

B) x superscript five-thirds Baseline y superscript one-third

Step-by-step explanation:

The expression can be written as:

We know that cube root can also be written as the power of 1/3, So

Multiplying the power with both variables

Simplifying the equation to get final form

As we can see that it is similar to the option B which is

B) x superscript five-thirds Baseline y superscript one- third

the correct option is B

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950