What is the percent change of a price decreased from $25 to $10 ?

If lmn=xyz, which congruences are true by cpctc? check all that apply

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.