Question

help me please i don't understand it

Answer 1

you have to multiply on this one because example you go to the restaurant and eat so you pay but you have to put tips for the workers so its saying how much was total in all plus the tips

Answer 2

If Jills lunch bill was $13.85 and she give a 15% tip you would want to multiply $13.85 by 15%. Your answer would then be $2.08, then to find the total cost of her lunch she would have to add $13.85 with $2.08. Her total would then be $15.93.

Hope this helps!