Mathematics, 20.07.2020 01:01 zyrashanson
Task 1: Numbers on a Number Line
For this task, you will need to set up a number line on the floor. Using paper cutouts of identical shapes, create a number line on the floor as shown in the picture. Mark each cutout with numbers in ascending order (starting at -5 and ending at 5). Make sure the cutouts are equally spaced and that you can step from one number to another without difficulty. Also, do not skip numbers.
⦁If you start from 0, how many steps do you have to take to get to -3? What does the number of steps represent?
Answers: 2
Mathematics, 21.06.2019 19:00, cheryljoseph69
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
Mathematics, 21.06.2019 21:50, safiyyahrahman8937
Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?
Answers: 1
Mathematics, 21.06.2019 22:00, highschoolkid621
10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u. s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u. s. dollars for every 100 euros. b) gabriella averages 100 u. s. dollars for every 25 euros. c) gabriella can exchange 75 u. s. dollars for 100 euros. d) gabriella can exchange 100 u. s. dollars for 75 euros.
Answers: 2
Task 1: Numbers on a Number Line
For this task, you will need to set up a number line on the floor....
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