What is the name of the system that standardizes measurements in science

Un actor trabaja en __________________. Angad, Caroline and Sarah share some sweets in the ratio 4:2:1. Angad gets 20 sweets. How many sweets are there altogether? What never asks a question but gets answered all the time? Use the drop-down menus to complete the sentences.Identify the letter on the map that corresponds to each item described.The Yellow River is located at.The structure built to keep out the northern barbarians was called the and is located at.The Silk Road is located at. solve the equation x to the power of 2=10 Jamie is playing a card gameJamie's score changes by - 12 points for 8 turns in a row. What is the total of jamies score? Plz answer fast How do our surroundings affect the way we live and view the world? Rewrite the following as a Hyperbole or Understatement: Hannah rode her bike to school. She stowed it in the rack. She was late, so she ran to homeroom, a clear violation of hallway policy. When she got there she found that she was later than she had thought; the lunch bell rang. pls answer this qeustion as soon as possible Find the coordinates of the midpoint of the segment.MN with endpoints M 6,12) and N(-6, -6)The coordinates are Find the mode:3.8, 4.2, 4.0, 4.2, 4.2 who is our creator? toemad, god ,tyler the creator, ni B B a cat PLZ help!! Charles himself saw a ball of fire fall suddenly from the heavens with a great light, just as he was leaving camp before sunrise to set out on the march. It rushed across the clear sky from right to left, and everybody was wondering what was the meaning of the sign . . . BUT CHARLES DESPISED, OR AFFECTED TO DESPISE, ALL THESE OMENS, AS HAVING NO REFERENCE WHATEVER TO HIM. What does the capitalized passage say about Charlemagnes character? He did not believe in omens. He was continually worried about his health. He believed his death was near. He believed in signs of destiny. xy given x=3/5 and y= -3/4 which of the following constitutional principles is more directly supported by the 17th amendment 2. It takes 39,090 gallons of water to manufacture a new car. Sammy thinks that rounds up to about 40,000gallons. Susie thinks it is about 39,000 gallons. Who rounded to the nearest thousand, Sammy or Susie?Use pictures, numbers, or words to explain. What is the surface area of a cube of ice that is 64,000 cubic inches as the volume? 9(x +3) = 4x -3 cant figure it out A certain element XX has four isotopes. 5.845% of XX has a mass of 53.93961 amuamu. 91.75% of XX has a mass of 55.93494 amuamu. 2.123% of XX has a mass of 56.93539 amuamu. 0.2820% of XX has a mass of 57.93328 amuamu. What is the average atomic mass of element XX? Express your answer numerically to four signif please help, tysm if you do :D