Why were axes with wooden handles the next step of development after stone choppers and hand axes?

an error occurred. if this issue persists please contact us through our help center at help.openai.com. ella is interested in combining substances to form a new material. what does she need to know before she combines the substances to create a specific material? a. whether the substances are synthetic or from natural resources b. that all materials react to combine and form new products accidentally c. the physical and chemical properties of the material that will be formed d. the physical and chemical properties of the substances and how they react chemically one number is 4 less than 3 times a second number. Two times the first number decreased by two times the second is 8. what is the value of the larger number?A.4B.12C.8D.2E.14 PLEASE HELP ASAP!!!Sharon wants to switch from cable to satellite TV. She calls Great Vista Satellite to get a quote. After looking at her cable bill, the salesperson explains that they can provide the same 300 channels Sharon has for $0.20 less per channel. If she switches, her monthly satellite bill will come to $180.Which equation can Sharon use to find c, the average amount the cable company charges per channel?0.20(c - 300)0.20c - 300300(c - 0.20)300c - 0.20How much on average does the cable company charge per channel? Blake and Sandra are having a rummage sale. Blake drags 3 boxes a distance of 10 meters each. He exerts a force of 20 newtons on each box. Sandra drags 4 boxes a distance of 12 meters each. She exerts a force of 15 newtons on each box. Blake takes 2 minutes to complete his work. Sandra takes 4 minutes.Blake does work than Sandra. Blakes power is than Sandras power. (Hint: Use W = Fd and .) Transformation of Sentence a) Buy an American laptop for me. (Make it a complex sentence)b) Mr. Selim is the wisest person in the locality. (Make it a comparative sentence) c) We all like an intelligent person. (Make it a complex sentence) d) Mother Teresa opened a home for the children who were orphan. (Make it a simple sentence)e) The task was done yesterday (Make it active) question 1: which form of business organization should the group select for the new restaurant and why? what would you tell them? provide the legal reasons that support your recommendation, using the key concepts presented in chapters 21 and 22. who is correct? faye and jet (corporation); spike (partnership); or ed (llc)? is intended to support management at many levels, as it contributes decisively to unity in the direction of administrative action, generates a sense of discipline, reduces uncertainty and minimizes unnecessary and time-wasting actions while facilitating goals formulated at the level of planning and implementation. Which of the following is true about social structure?Social structure establishes limits on our behavior.Social structure is the framework of society that is laid out before we are born.People learn certain behaviors and attitudes because of their location in the social structure.Individual people behave based on their personal choice and feelings and there is no patterned behavior.all of the above is true except d. Real GDP is:A. calculated by adding up only the real number of all items sold in the U.S. regardless of their prices.B. the value of the production of all final goods and services adjusted for price changes.C. the value of the production of all final goods and services measured in current prices.D. the projected future value of GDP. URGENT! Please help with the image attached! Figurative language for Rudolph the red-nosed reindeer had a very shiny nose like a lightbulb When choosing a marketing channel or intermediary. It is important to ask several key questions, including which of these? a. Who is responsible for negotiating the channel or intermediary contracts? b. How many of the firm's competitors will be using the same channel? c. Which channel and intermediaries we best stay the grequirements of the target market? PLSSS help fast 2. Write a letter to Prince Caspian explaining whether you would or would not go to war against Miraz. Give details and specific reasons. This must be formatted like a letter and a minimum of three paragraphs. Which element has a larger atomic radius F or Be which of the following is a criticism of the no child left behind act? too much emphasis is placed on student achievement on standardized assessments. teacher accountability ratings are too subjective. too much emphasis is placed on social skills and creativity. parent accountability is overlooked. Zhi bought 18 tickets for games at a fair. Each game requires 3 tickets. Zhi wrote theexpression 183g tofind the number of tickets she has left after playing g games.Diego correctly wrote another expression, 3(6 -g), that will also find the number oftickets Zhi has left after playing g games.Use the drop-down menus to explain what each part of Zhi's and Diego's expressionsmean. in order to prove that pellagra was not an infectious disease, dr. joseph goldberger exposed himself to blood and secretions from pellagra patients. which of the following vitamins was discovered as a result of dr. goldberger's work? john nash believes that people in boston were wearing red neckties so he would notice them as part of some cryptocommumist plot. what type of delusion is john experiencing? a 71-year-old woman presents with an acute onset of confusion, slurred speech, and left-sided weakness. she is conscious and her airway is patent. her bp is 180/94 mm hg, her pulse is 70 beats/min and irregular, her respirations are 14 breaths/min and unlabored, and her oxygen saturation is 97% on room air. what should you do?