Allam just finished a great meal at a restaurant in wisconsin. the sales tax in wisconsin is 5\%5%5, percent, and it is customary to leave a tip of 15\%15%15, percent for the server. the tip amount is calculated on the price of the meal before the tax is applied. (sales tax is not calculated on tips.)
if allam ordered a \$15$15dollar sign, 15 meal, how much money will he have to pay with tax and tip?

The answer is $18

Explanation:

I just had khan academy

the answer is:

in a biology class, the teacher started explaining a new lesson about the dna structure. personally, i found this lecture hard to understand. so i decided to use my critical thinking skills to be able to understand it. i analysed the different ideas, and broke them down into smaller parts to assimilate each. then i started evaluation and tried to link what i am learning with real life experiences so that i can make sure that i know how everything i am learning relates. finally, i started questioning by researching more what i learned and asking more questions that can me through my learning process. reflecting on the information meant that i should review it. all this me greatly understand what i previously found hard to understand.

hope it !