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A whale is at the surface of the ocean to breathe. What is the whales elevation?A:100B:-100C:-50D:0 please help!!!!!!!!!!!!!!!! ONLY ANSWER IF YOU KNOWWhat is the main function of the Krebs cycle?A. To break glucose down into two pyruvate moleculesOB. To produce carbon dioxide for use in the thylakoidO C. To produce large numbers of ATP moleculesO D. To provide molecules for the electron transport chain What are two ways new species of organisms can be introduced in an ecosystem What is the value of this expression?25 - 9(2) Explain how I got 100(x + 7 y from 100x + 700y The Battle of Chancellorsville took place a few miles to the _[blank]_ of Fredericksburg, Virginia.Which term best completes the sentence?A. northB. southC. eastD. west I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it! Please help! 7/20, will give brainliest. I do not tolerate spam answers!Factor the equation. [tex]3x^2 + 7x + 2[/tex] please anser this questions PLEASE HELP MEA right triangle has side lengths of a, b, and c units. The longest side has a length of c units. Complete each equation to show three relations among a, b, and c.c2=a2=b2= can you explain what went wrong and the actual answers these 3 What is the length of the longest possible laser beam he could send rounded to the nearest tenth of an inch? What does the cartoonist suggest about Coolidge relationship with bigbusiness? Give an example from this time period to support youargument. can some one help brainliest going to correct answer AND NO "idek math is very hard" Proteins are made by joining __________ into long chains Seventy-five percent of the town voted to approve building a new playground for the school. If there are 1,328 people who live in the town, which expression can be used to find out how many people voted for the new playground? Can somebody help me with the 6.7 AP Style MC Practice on Edhesive? WRITE A NARRATIVE ON A MEMORABLE EXPERIENCE WITH A FAVORITE FAMILY MEMBER. Las hijas de mi hermana son misA.nietasB.primasC.hermanasD.sobrinas