A, b, c, D let me know if this helps
Well, if the selling price was 210, and that's the 100%, then if he adds 60% to that, the new price will be 160% of 210... well, if 210 is the 100%, what's 160% of that?

solve for "x".
100 plus 110 is 210 added up.
Answer:
b
Step-by-step explanation:
5(0)-3(-4)=12 that simply's to 0+12=12
its no subtraction sign cause cant have a double negative
Answer:
x + 8*19
Step-by-step explanation: