mariahrose48847 mariahrose48847
  • 23-03-2022
  • Mathematics
contestada

7th grade.
reasoning about equations and tape diagrams. don't do number 6

7th grade reasoning about equations and tape diagrams dont do number 6 class=

Respuesta :

ocatafazal1 ocatafazal1
  • 23-03-2022

Answer:

4.  x=3

5. 27

Step-by-step explanation:

4.  6(x+1) = 24,  because you work the equation backwards and the opposite way,  24/6 then - 1

5. put the numbers from lowest to highest temperature

9'c,  -3'c,  22'c,  -5'c,  11'c,  15'c

-5'c,  -3'c,  9'c,  11'c, 15'c,  22'c

range - is the highest number - lowest

22--5 =22+5 , therefore range is 27

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