The diagram represents the relationship of number sets. the four choices given will complete the diagram. which best describes the set of numbers in block b? a) integers b) whole numbers c) natural numbers d) rational numbers

A.Integers

Step-by-step explanation:

We are given that a diagram that represents the relationship of  a number sets.

We have to find that which describes the best set of numbers in block B

In block B

{....,-2,-1,0,1,2,....}

{0,1,2,3,...}

{1,2,3,...}

Integers:{...,-3,-2,-1,0,1,2,...}

Whole numbers:{0,1,2,...}

Natural numbers :{1,2,3,...}

Rational number: That number which can be written in the form of where q is not equal to zero , p and q are integers.

Hence, block B represent the set of integers.

A.Integers

take it another

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