Need help with these two questions :)

Will mark brainliest for correct answers

ill give brainliest Which of the following is not a warning sign of melanoma?O a. Evolvingb. ColorO c. DensityO d. Asymmertry What is this theory claims that the state originated from the naturally warlike nature of men, and that those who are strong captured and enslaved the weak, thus establishing himself as the ruler over those he conquered? A. Divine Right TheoryB. Force Theory C. Patriarchal TheoryD. Social Contract Theory Divide:16)160A. 10B. 11C. 16D. 26E. 100 A 5kg box is sliding down a ramp with a rough surface as seen below. The height of the ramp is 20m and the distance the box travels down the ramp (from A to B) is 15m. At point A the velocity of the box is 8 m/s. If the velocity at point B is 3m/s, what was the impulse caused by friction? If the force of friction is 5N, how long did it take the box to slide the 15 m? Select the correct answer.Which word or phrase describes the food group in the image?OA. frutasOB. protenasOC. aceitesOD. cereales According to Michael Bechloss, what makes a good speech? 3.In Dewey Elementary School, there are twosecond-grade classes: class A has 35 studentsand class B has 45 students. If 40% of thestudents in class A walk to school, and 80%of the students in class B walk to school, whatpercent of all the students in the second gradeat Dewey Elementary walk to school?A) 40%B) 42.5%C) 60%D) 62.5% A widow's peak is dominant over a straight hairline.The genotypes of the offspring are WW, Ww, ww, andww.A widow's peak is dominant over a straight hairline.The genotypes of the offspring are WW, Ww, ww, andww.What are the phenotypes of the offspring?2 widow's peak, 2 straight hairline3 widow's peak, 1 straight hairline1 widow's peak, 3 straight hairline4 widow's peak, 0 straight hairline Christianity spread to and survived in the Roman Empire. I need a paragraph Who helped Chandragupta gain power what is the slope intercept form of the equation 12x-4y=-20 y=3x+5 y=-3x-5 y=12x-20 y=20y-12x What are three arithmetic means between 23 and 67? Help ASAP!Only answer if you know! Need help with this Spanish please use the correct Accents The largest group of elites in Latin America were known asmestizos.creoles.Iberian-Europeans.peninsulares. 1. Which of the following cables are used in networking? Check all that apply.a HDMI cableb. EthernetC. Auxiliary cabled. Fiber optic cable Frankos pizza is selling their pizzas 35% cheaper than usual. If a pizza normally costs 12.00$ , how much is it now A map has a scale of 2 centimeters = 15 kilometers. Ifthe distance between two cities on the map is 9centimeters, what is the actual distance between thecities? Donna rides her bike at a rate of 19/2 miles per hour how many miles can Donna travel in1/3 of an hour