Arianiteck Arianiteck
  • 22-04-2021
  • Mathematics
contestada

8) The total weight of 15 boxes is 45 pounds. How much would 40 boxes weigh?​

Respuesta :

lexapooh12 lexapooh12
  • 22-04-2021

Answer:

120 pounds I think

Step-by-step explanation:

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tatymmarie tatymmarie
  • 22-04-2021

Answer:

120 pounds

Step-by-step explanation:

[tex]\frac{15}{45}[/tex] = [tex]\frac{40}{x}[/tex] so then you would cross multiply : 15x=40 times 45

                                          and then solve: 15x= 1800

                                                                         x= 120

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