plz someone help me with at least one

Silvio earns 23% for each car sale he makes while working at a used car dealership. If he sells a used car for $25,000, what is his commission? suppose that grade point averages of undergraduate students at one university bell-shaped distribution with a mean of 2.57 and a standard deviation of 0.4 describe where approximately 99.7% of a grade point averages lie Directions: Read the passages and underline words and phrases that help set the mood. Write down the mood of the passage and explain your answer.Mood # 11. Trey looked out the window. The rain was still pouring down. He threw his baseball glove on the couch with a sigh. The thunder cracked and his phone dinged. Trey picked up the phone. It was a message from his cousin: The game is cancelled because of the weather. Trey didn't reply to the message. He threw the phone back on his bed and rubbed his temples. The rain pattered on the roof.Q: What is the MOOD of this paragraph? Q: Why do you believe this? Explain your answer by referring to the text and providing exact evidence. Can someone help me with these two for brilliant please PLEASE HELP WILL MARK BRAINLIEST Where is the population center of the Guianas?mountainscoastinteriorplateaus 20 A measure of the speed and direction of an object's motiona. velocityb. speed.c. momentum Does 514, 684, 855 make a right triangle PLEASE HELP I WILL GIVE BRAINLESIST Help with math hw please Ano ang mga imumungkahi mong paraan upang higit na mapanatili ang kalinisan, kaayusan at kagandahan ng mga likas at makasaysyang lugar sa ating bansa? Please answer and explain Ill mark brainliest!!!!!!!!!!!! The map depicts natural gas production in North and South America. Countries producing more than 100 billion cubic meters per year include the United States and Canada. Countries producing more than 10 billion cubic meters per year include Mexico, Venezuela, and Argentina. Countries producing more than 1 billion cubic meters per year include Columbia, Brazil, Bolivia, and Chile. Countries producing more than 1 million cubic meters per year include Cuba and Peru. Uruguay is the only country listed as having no natural gas production. 2011 FLVS This map shows natural gas production in North America. Based on the information in this map, what is the approximate yearly natural gas production of the United States, in cubic meters? (3 points) Group of answer choices 0 more than 10,000,000,000 more than 100,000,000,000 more than 1,000,000 11x - 2x + 15 = 8 + 7 + 9xHelp please The school principal wants to know whether the students in the entire school prefer football or basketball. The principal draws a random sample from the following groups: . All school teachers . All girls in each grade All students in each grade All students on the basketball team Which of the following groups best represents the population she should take a random sample from to get the best results for her survey? (1 point) 1) All school teachers 2) All girls in each grade 3) All students in each grade 4) All students on the basketball team Which is one factor that increases the speed of a sound wave? A. higher temperature B. lower temperature C. traveling in a liquid rather than a solid D. traveling in a gas rather than a liquid Which of the following tables accurately represents the data shown in the bar graph?Candy Number of PeopleChocolate 10Hard Candy 12Chewy Candy 8Candy Number of PeopleChocolate 10Hard Candy 12.5Chewy Candy 8.5Candy Number of PeopleChocolate 10Hard Candy 13Chewy Candy 9Candy Number of PeopleChocolate 10Hard Candy 14Chewy Candy 10NEXT Find the length of the missing side. Leave your answer in simplest radical form. What is 1,000,000 x 1,000,000Will give brainliest. Brainliest to whoever can answer this!When writers check essays for punctuation mistakes, which part of the writing process are they engaged in?