alexiskendall2020
alexiskendall2020
03-12-2019
Mathematics
contestada
Someone plsss help me quick
Respuesta :
figaroperfect
figaroperfect
03-12-2019
Answer:
15b + 30
Step-by-step explanation:
By expansion (6 x 2.5b) + (6 x 5)
= 15b + 30
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