doramaldonado
doramaldonado
05-05-2019
Mathematics
contestada
5(6×y2+y)+3y(-2×2-5)
Respuesta :
jgoreczky
jgoreczky
05-05-2019
Answer:
30y^2 - 22y
Step-by-step explanation:
distribute 5 through parenthesis
mulitply -2 and 2
substract 5 from -4
multiply -9 and 3y
combine like terms
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