Name three language you think are important to learn

Can u help me on this plz I dont understand this what are the similarities between the black plague and coronavirus The denominator of a rational number is greater than its numerator by 7. If the numerator is increased by 6 and the denominator is decreased by 5, the new rational number obtained is 3/2. Find the original rational number. Law of indices a10a Could any one help on this fill in questions Please help ASAP, this is for computer science were suppose to make a program that takes a user input and the users input is suppose to be the total of a list. This is what Ive got so far and my teacher said I was close but I shouldnt use User_Number in the parameter. ( the indents are in the code for some reason they didnt carry over thou )User_Number = input(What should the sum of numbers be? )Def Total(User_Number): i = 1 numbers = [ ] while i Why do we study statistics? A. Because technological advances have introduced massive amounts of data into the worldB. Because statistics can be applied to every field of study C. Because many of the statistical stories told in the media are misleading D. All of the abovehelp me please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please Robert climbed 755 steps in a mix fraction of 12 1/2. How many steps did he average per minute? Computer not letting me go on password pageI start my computer, I go to the thing to put in my password, it takes me back to the thing with the time and datePlease explain to me what is wrong with my computer and how to fix it Can someone please explain how you do these you don't have to answer though A cell sends messages to itself via A. paracrine signaling B. autocrine signalingC. the nervous systemD. the endocrine system 4 Rachel ran 5 miles every day last week. Her running time was as follows: 39 min, 42 min, 41 min, 38 min, 39 min, 39 min, 42 min. What was her mean running time for 5 miles? lesson name is=cat so here is your questions??how do we know that more than one animal is involved in the pome?pick out some words that tell us this? Find two positive numbers whose difference is 30 and whose product is 2584. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!helpppppppp In the following expression, both AAA and BBB are variables that can take positive values. Which of these actions will cause the expression's value to increase? A case of 8 items costs $14.88 at costco. What is the price of each item I need help with this Math Problem- (I got 7/8 inches more.) Planning to attach a plywood panel with nails 1 3/4 long.The panel is 3/8 inch thick.And beneath the panel is sheetrock which is 1/2 inch thick. How many inches of the nail should go into the wood frame?Thks again solve the following equations by using cramer's rule A polynomial isif its only factors over the integers are 1 and itself.