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The successes of the civil rights movement of the 1950s largely left out

What element do all organic compounds contain?CarbonHydrogenNitogenOxygen An electron and a positron collide head on, annihilate, and create two 0.804 MeV photons traveling in opposite directions. What was the initial kinetic energy of an electron? What was the initial kinetic energy of a positron? A company has invested $60,000 in machinery with a 5-year useful life. The machinery will have no salvage value, as the cost to remove it will equal its scrap value. The annual benefits from the machinery are $15,000. The firm has a tax rate of 45% and will use the sum-of-years.. digits depreciation, compute the after-tax rate of return. The company uses a MARR of 7%. Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). A florist currently makes a profit of $20 on each of her celebration bouquets and sells an average of 30 bouquets every week. She noticed that when she reduces the price such that she earns $1 less in profit from each bouquet, she then sells three more bouquets per week. The relationship between her weekly profit, P(x), after x one-dollar decreases is shown in the graph below. Use the graph to complete each statement about this situation. The maximum profit the florist will earn from selling celebration bouquets is $___ . The florist will break-even after ______ one-dollar decreases. The interval of the number of one-dollar decreases for which the florist makes a profit from celebration bouquets is (___,____). La soeur means the... Which expression represents the algebraic phrase the sum of negative three-eighths and four times x minus nine times z? NEED ANSWER STAT!Look over your spelling list, and type words that could be used as both nouns or verbs.authoritycavitydemonstrateeffectivelyemotional experiencefactualgraciouslyinstructorironlegislativemeditatemusicianoftenpenetratedportrayquestionrequestrinsespiritualstomachsummarizeurgentwrenchyesterday The heights of the sunflowers, in inches,in Brittany's garden are shown below.65 66 64 63 6462. 65. 63, 64, 66Brittany displayed the data in a dot potWhich of the dot plots correctly displaysBrittany s dala? 3x-2y=-4 can someone find the slope and y intercept for this? thank you. Given that 3x/8 = 9y/4, Find the ratio of x:y What is the name of a subordinate clause that can function as a subject, predicate nominative, or object of a preposition?Select the best answer from the choice provided.A. an adverbial clauseB. a noun clauseC. an object clauseD. an adjective clause What practices should be exercised to ensure food safety? Check all that apply.buying meat in leaking packagespurchasing products before their sell by dateselecting fruits that are damage-freepurchasing products after their use by datewashing vegetables before you consume themv A meteorologist reports that the chance of snow is lessthan 30%. The correct inequality to represent thiscomparison is s < 30. The variable s represents thelikelihood of snowWhich numbers are solutions of the inequality?Choose all that apply.20%35%17%30%29%1.5% .3. Establishing a direct telephone line between Washington and Moscow 10 pointsNegotiating a limited nuclear test-ban treaty Selling surplus wheat tothe Soviet Union These actions by presidents John F. Kennedy andRichard Nixon are examples of their attempts to A car drives at a speed of 90 km/h for 2 hours and 20 minutes.How far does the car drive? Concrete and steel expand to almost the same amount when they are heated. Explain why you think this is lucky? Without George Westinghouses invention, what aspect of life most likely would be impacted? "The chance that a person selected at random has blue eyes is 16%. Two people are chosen at random (and are independent of each other). Find the probability at least one of them does not have blue eyes. Round your answer to 4 decimal places." Please answer correctly !!!!!!! Will mark brainliest !!!!!!!!!!! Daniel deposits $300 into an account that earns 16% interest annually. Which equation can be used to model his account balance, y, after x years?