Answer:
domain is all real number
.19 thats the answer if you do the problem good luck<span />
Beths weekly income is 600$ per week.
600 / 0.4 = 240
Hi
ab - c =9
Solve for c
-c = 9 - ab
Divide both sides by -1
-c/-1 = 9-ab/-1
c = -9 + ab
Good luck !
Add up 90 and 34
You get 124
Divide it by 2
You get 62
62 plus what is 90
Its 28
You're done !!
62 plus 28 is 90
62 minus 28 is 34
