20,000 Leagues Under the Sea is a classic science fiction novel by French writer Jules Verne. How many kilometers are in 20,000 leagues? (Round to the nearest whole number and do not include units or commas in your answer.) Note: There are 15,840 feet in a league and 3.28 feet in a meter.

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.

Find the arc length of the semicircle. 7the grade

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great