Answer :
(6*13)x=8500
78x=8500
[tex] \frac{78x}{78}[/tex]=[tex] \frac{8500}{78} [/tex]
x≤108
so you would need 109 tilles to cover the whole floor
78x=8500
[tex] \frac{78x}{78}[/tex]=[tex] \frac{8500}{78} [/tex]
x≤108
so you would need 109 tilles to cover the whole floor
Frist you do 6*13
Which equals 78
Then you do 8,500/78
Which equals 108.974358974
Then you round it to 109
and there's your awnser