hannahb111006
hannahb111006
10-09-2021
Mathematics
contestada
Simplify 7^2+3(4^2+3+2)
Respuesta :
CamtheBoss
CamtheBoss
10-09-2021
=49+3(4^2+3+2)
=49+3(16+3+2)
=49+3(19+2)
=49+(3x21)
=49+63
=112
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