Which tool is used to measure an object's mass

Simply the expression [tex]\frac{x-7}{3} - \frac{5-x}{2}[/tex] Please answer this asap this is very easy and im in a rush What is the decimal multiplier to increase by 99%? What are 2 ratios equivalent to 24:9 Since slope is calculated using the formula m = StartFraction v 2 minus v 1 Over x 2 minus x 1 EndFraction, the slope of both lines is equivalent to ________. It is given that the lines are parallel, and we calculated that the slopes are the same. Therefore, parallel lines have the same slopes. Consider the following reaction where Kc = 0.159 at 723 K. N2(g) + 3H2(g) 2NH3(g) A reaction mixture was found to contain 1.9710-2 moles of N2(g), 3.8210-2 moles of H2(g) and 5.2710-4 moles of NH3(g), in a 1.00 liter container. Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Qc, equals 9.63x10^4 . The reaction b A. must run in the forward direction to reach equilibrium. B. must run in the reverse direction to reach equilibrium. C. is at equilibrium. UR HELP IS VERY MUCH NEEDED I WAS VERY CONFUSED ON THIS.Match the following terms and definitions.1.the smallest unit of an element shell2.the path surrounding the nucleus of an atom in which electrons are normally locatedcompound3.the number of protons in the nucleus of the atomneutron4.a pure substance where atoms of two or more elements are chemically bonded to one anotherdiatomic5.the positively charged center of an atomatomic number6.exists in orbit around the nucleus of an atom and carries a negative chargemolecule7.the smallest unit of a pure substance that consists of two or more atoms held together by a chemical bondatom8.the mass of an elementatomic mass9.a subatomic particle that carries no chargenucleus10.containing two atomsproton11.a subatomic particle with a positive chargeelectronshell compoundneutron diatomicatomic numbermoleculeatomatomic massnucleusprotonelectron Exercise 13-12 Ivanhoe Company includes one coupon in each box of soap powder that it packs, and 10 coupons are redeemable for a premium (a kitchen utensil). In 2020, Ivanhoe Company purchased 9,000 premiums at 85 cents each and sold 109,000 boxes of soap powder at $3.10 per box; 48,000 coupons were presented for redemption in 2020. It is estimated that 60% of the coupons will eventually be presented for redemption. Prepare all the entries that would be made relative to sales of soap powder and to the premium plan in 2020. (If no entry is required, select "No Entry" for the account titles and enter 0 for the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit (To record the premium inventory) (To record the sales) (To record the expense associated with the sale) (To record the premium liability) Four different positive integers have a product of 110.What is the sum of the four integers? PLEASE HELP WILL MARK BRAIBLIEST I NEED THE ANSWER ASAP!!!!!! Review prior to beginning your assessment. Check the Oral presentation rubric. 2 Know the requirements for your presentation. Note: The sample sentences in parentheses are just a guide to help you form your sentences. You must come up with your own original answers keeping academic integrity intact. Introduce your friend. (e.g., My friend is Elena.) Describe your friend using two adjectives. (e.g., She is fun and smart.) Mention one class your friend likes a lot. (e.g., She likes art class a lot.) Mention one class she does not like. (e.g., She does not like science class.) Express two clothing items your best friend uses to go to school. (e.g., She uses shoes and pants.) 3 Finalize your oral presentation. Give your presentation in Spanish, using appropriate vocabulary and grammar. Speak clearly and loudly enough for the microphone to record all of your words. Speak at an appropriate rate. (Don't speak too quickly or too slowly, and do not take extended pauses.) Use correct pronunciation and grammar. Use a tone of voice that is appropriate to the task and audience. 4 main causes of erosion Prove that the median to the hypotenuse of a right triangle is half the hypotenuse. Proof: By the Distance Formula , MN=___ Therefore OP = 1/2MN The names of 5 boys and 5 girls are in a hat. What is the probability of first drawing a girls name and then a boys name from the hat? True or False? The internet has changed the way people get the news. A. True B. False 1.) In exchange for allowing him to live, what did Sulla take away from Caesar?2.) Why did Caesar never marry Cleopatra?3.) What was the most important reform (change) that Caesar made to improve how the Republic was managed?4.) Why do you think the Senate decided to assassinate Caesar?5.) What was the reaction of the Roman people to Caesar's assassination?Please answer as much as you can ^^ 9b-4-56-7Your answer PLEASE HELP ASAP One of the plans of the Virginia Company was to A: build colonies in North America with other nations. B: encourage colonists to search for gold near Jamestown. C: search for missing members of the Roanoke colony. D: establish supreme authority over Virginia. Gisele worked as a carpenter for how many hours and worked as a blacksmith for how many hours last week? please help In this reaction, how many grams of O2 are required to completely react with 110 grams of Al __________________is the book in the Bible that describes the origin of the human race. A Genesis B Exodus C Leviticus D Romans