0030277
contestada

54÷6+[tex]0.4^{2}[/tex]×(9×8÷2+[tex]8^{2}[/tex])
If you can please explain, its okay if you don't want to.

Respuesta :

Maybe use PEMDAS to find the answer.
54 divided by 6 = 9. and 0.4 to the second power equals 1.8 so 9 + 1.8 equals 10.8. Now 9 x 8 = 72 and 72 divided by 2 = 36 and 8 to the second power is 64 so 36 + 64 is 100. and 100+ 10.8 = 110.8