subject
Mathematics, 07.07.2019 15:30 Symonek

Ive been trying to get this figured out since 1: 00am my eyes are red ive gotten 0 sleep, and i just nd he 10 pts (i know the answers to some of these, but i really just need showing my work! ) the great wall of china is the only human-built structure that can be seen from the space shuttle. when completed, the wall was over 19,536,000 feet long. how long is the great wall in kilometers? a. how many miles long is the great wall? how many feet are in a mile? 5280 feet = 1 mile show your work to find 19,536,000 = miles b. suppose 1 mile = 1.6034 kilometers. how many kilometers long is the great wall? show your work. 21,196.8 km c. how many meters? show your work. 21.19618 million meters

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.
Answers: 1
question
Mathematics, 21.06.2019 20:30
Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points
Answers: 1
question
Mathematics, 21.06.2019 22:00
Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24
Answers: 3
question
Mathematics, 22.06.2019 00:10
Aof 12 , we to a of 4 to on a .of 4 be ?
Answers: 1
You know the right answer?
Ive been trying to get this figured out since 1: 00am my eyes are red ive gotten 0 sleep, and i just...
Questions