helpmeplslol46
helpmeplslol46 helpmeplslol46
  • 09-10-2020
  • Mathematics
contestada

Can someone help me please.

Can someone help me please class=

Respuesta :

capsasha2
capsasha2 capsasha2
  • 09-10-2020

Answer:

  1. Lena's Method: 280
  2. Jackson's Method: 280

Step-by-step explanation:

Lena's Method:

  1. 8 + 12 = 20
  2. Plug 20 in: 14(20)
  3. 14(20) = 14 × 20 = 280

Jackson's Method:

  1. 14 × 8 = 112
  2. 14 × 12 = 168
  3. Re-write the expression: 112 + 168
  4. 112 + 168 = 280

I hope this helps!

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