help please and fast ! <3 serious answers only or I'll report- I keep getting troll answers :c

Contractionary monetary policy is designed to:A. reduce long-term interest rates.B. increase the available money supply.C. reduce overall economic activity.D. offer treasury securities for sale. The production of two dimensional images transferred onto a screen for viewing is referred to as ________________.a.panningc.recordingb.projectingd.advertising Which transformation represents a reflection over the x-axis?O (X,Y) - (-x, y)O(x,y) (X, -y)O(x, y) (y,x)(x, y) - (-y, x) *PLEASE SOLVE USING EQUATIONS*How old am I if 200 reduced by 2 times my age is 46? A) 89 B) 83 C) 77 D) 108 Whats the answer giving 100 points and brainliest to correct onr Answer them please thanks. What is the purpose of evidence in an argument?A. to identify how the author's reasons relate to the claimB. to state the writer's main point and what he or she wants to accomplishC. to support the author's reasons for his or her claimD. to appeal to the audience's emotions, logic, and ethics The even worst thing on this website is there promoting a website that scam you smh (ASAP) Where is the primary store of fresh water on Earth? (site 2) PLEASE I will be your best friend lol just please help me !!! 10 pointsfactor the polynomial: -x^3-2x^2-3x Which of the following molecules is an ORGANIC molecule?1. CO22. C6H12063. NaCl4. H20 Justin ran 5.5 miles in 49.5 minutes. On average, how many minutes did ittake him to run one mile? What is the main source of conflict between Israelis and Arabs ? what is a Harmful mutation f the solubility of sodium chloride (NaCl) is 30.6 g/100 mL of H2O at a given temperature, how many grams of NaCl can be dissolved in 250.0 mL of H2O Tuition for one year at the University of Houston is about $12,300. Azul plans to attend this university and will save money each month for the next 4 years. His parents have saved $4,860 for his first year of tuition. Which plan shows the amount of money Azul will need to save in order to pay for his first year at the University of Houston?A. Azul will need to save $1,860 per month for the next 4 years.B. Azul will need to save $155 per month for the next 4 years.C. Azul will need to save $620 per month for the next 4 years.D. Azul will need to save $256.25 per month for the next 4 years Help plz I need this to get to my break 20. Which stage of cellular respiration produces the most ATP?a. Glycolysisb. Krebs cycleC. Electron transport chaind. Acetyl-CoA charging Please help!! (Ill mark brainliest to whoever answers) . A car going 50 m/s accelerates to pass a truck. Five seconds later the car is going 80m/s. Calculate the acceleration of the car.