Calculate the mean (average) for #1. What is the answer?

Why did the rats tear down the lighting and elevators in mrs frisby Explain how you could use iron filings and a piece of paper to help reveal the effect of a magnetic field. HELP ASAP PLEASE! FREE BRAINLIEST!! ill also answer questions that you have posted if you answer correctly!!!! (30pts) HELP ME PLEASE WHAT IS 24a 8a The markup at Total Jewelry is 70%. If the wholesale price of a necklace is $130, what will the store charge as the retail price for the necklace? A. $191 B. $200 C. $221 D. $910 A cricket has 22 chromosomes in each body cell (somatic). How many chromosomes are in each sex cell (egg or sperm) of a cricket? which research question would be most affective? What is the equation of the line that passes through the point (-2, 6) and has a slope of -3? Whoever answers this question first gets brainly 7 what are the pros and Con's of human -computer interaction? may someone pleaseeeeeeeeeeeeee helpppppppp meeeeeeeeeeeeeeee abc order put these in abc order TYPED Consider the supply and demand tables for milk. Draw the supply and demand curves for this market. Milk Market Price ($) Quantity (gallons) 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Supply Demand Price of One GallonQuantity SuppliedQuantity Demanded $120150 $240110 $47070 $610050 $1012020 The equilibrium price is and the quilbrium quantity is gallons of milk. At a price of $1, there is a and the price will At a price of $10, there is a and the price will please help me please please What are the two ways that fat cells contribute to your body fat percentage?Describe how lifestyle behaviors of an individual can control body composition. (-38.76)(-15.6) is negative? Siobhan wants to measure the mass of a bag of flour. what should she use? 154 as a mixed number What is the midpoint of AB? A building is 20 feet tall and cast a 12 foot shadow, and a person who is standing right next to the building casts a 3 foot shadow.How tall would the person be?