kennethwhite kennethwhite

08-10-2020
Mathematics

contestada

i need help with this 1.5r – 3r + 8r + 2.5r i don't get it

Respuesta :

writingfan12 writingfan12

08-10-2020

Answer:

9r

Step-by-step explanation:

1.5r+2.5r-3r+8r

4r-3r+8r

r+8r = 9r

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