the two-way relative frequency table shows the relative frequencies of girls and boys who chose peanut butter or ham sandwiches.
what percent of the people who chose ham sandwiches are boys?
peanut butter sandwich ham sandwich
girls 0.667 0.375
boys 0.333 0.625
__%

b

step-by-step explanation:

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