please solve.
its just some math
please n thanks:)

olumn AColumn B1.In The Wizard of Oz, Dorothy faces off againstthe Wicked Witcha. Person vs. Nature The branch of biology concerned with the relationships of organisms to one another and theirenvironment.A. Ecology B. Environmental science C. Demography D. Sustainability A spherical balloon has a diameter of 4 feet.Approximate how many cubic feet of air this balloon holds.Note: 'pi' means 'LaTeX: \pi ', which is approximately 3.14. Use 3.14 as an approximation for LaTeX: \pi , and give a numerical answer. Based on this map, identify a political impact of Napoleon's conquests in Europe. You develop an app to help students complete their homework. To earn money, you sell advertising space on the apps main screen. An advertiser pays you $20 per month and an additional $0.005 each time the app is opened. Graph the linear equation that represents your monthly income y (in dollars) when the app is opened x times. Manuel eats lunch in the cafeteria every day. How does his digestive system make use of the lunch he eats? aA. It changes the food into cells that protect the body from illness. bB. It converts food into oxygen that is absorbed into the blood. cC. It breaks down some food into usable material for the body and discards the rest. dD. It breaks down food into the chemicals needed by the body to regulate temperature. A layer of water x m thick which lies x m above the bottom of the tank will be rectangular with length 8 m. Using similar triangles, we can see that it will have widt of_____m How did the British News media impact America's thoughts on WWI? WILL GIVE BRAINLEST!What is Logical evidence? *Evidence: based on personal experience and often in the form of brief narratives or storiesEvidence based on observable scientific research - such as studies and statistics.Evidence based on sound logic and reasoning.Other:( If other please answer with (a) complete sentence(s) ) How do you do these question and what's the answer?-1/3 (n + 15) = -246 = -6t -8Urgent. Please answer ASAP. Thanks guys! why you so mean to me? leave my questions please. answer them 10cm 3mm - 4.8cmI do not understand that well can someone please help no need to explain y - 2x =3 Solve for Y Romeo tells the Nurse to wait behind the abbey wall for his manservant. What is Romeos servant supposed to bring to the Nurse? 23What are the connotationsof the phrase 'end of theworld'?Ir Enfield's descriptionHow does this settingcreate fear?m some place at the end of the world, C) If your displacement is 19.3m and your final position is 31.8m, what was your initial position? In the rectangle PQRS, the side PQ is of length 2 and the side QR is of length 4.Points T and U lie inside the rectangle so that PQT and RSU are equilateral triangles.What is the area of the quadrilateral QRUT? What is -1/2+-1/5+-5x+3/10+3/2= Plss help with my science Find the value of c in the triangle shown below.