Identify the domain and range of each function

domain: all real numbers
range: all real numbers
domain: all integers
range: all integers
domain: all integers
range: all real numbers
domain: all real numbers

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce

486in is correct

step-by-step explanation: