whats 2+2?

how many people here like k....pop?
do a step by step explanation (which groups u like)

Ash and her 2 friends went to dinner. If the bill was $124.72, and they left an 18% tip, how much did each person pay Which city is the center of the world? What is an equation of the line that passes through the point (-5,-6) and is parallel to the line 4x5y=35? find the gradient of a line passing through each of the following pair of points (0,-5) and (6,3) What is the author's purpose in this excerpt Children of the drugs? What happens when protease is added to protein? Hint: your answer will be a fraction or decimal. ex: 3/5 or 0.6 *Find the probability that a point chosen at random on the part of the number line shown will liebetween points B and C. Toss a coin 10 times and record how many times you tossed heads. a) What is your experimental probability of tossing heads? b) What is the theoretical probability of tossing heads? c) Compare the two probabilities and determine if you are considered to be"lucky" at tossing heads. d) If you were to toss the coin 100 times, what would you expect theexperimental probability of heads to be? Defend your answer. What is the domain of f(x)=[1/2]* What is the overall mood of the Second Coming? Rewrite (2x+v)^2 without parentheses and simplify Mental Math In a toy store, the ratio of the number of dolls to the number of teddy bears is . If the store has 240 dolls, how many teddy bears are in the store? Use pencil and paper. Describe the mental math steps you use to solve this problem. The temperature of a city at sunset was -2F. Overnight, the temperature decreased by 12F. What was the lowest temperature overnight in that city? A store buys 14 sweaters for $84 and sells them for $504. How much profit does the store make per sweater? A DVD player had a $108. Price tags the store gave a 25% discount. What was the amount of the discount? Why is human capital the most important factor of production give three examples? Is the relation shown in the table a function?Input: 4,8,4,8Output: 1,3,5,4 estimate the product of 5,398 x 47 by rounding to the nearest thousand and ten.a) 200,000b)250,000c)253,706d)300,000pls help me these ar the numbers and i need the ratiothank you!help me please its due tomorrow !!!!!!!!!! help please ill get in trouble!!!! Gladiators and Byzantine URGENT 50 points1. How did the gladiatorial games reflect the Roman Empires economy?2. Who in ROME organized the gladiator games3. How did geography shape the history of Constantinople?