A baker made 8 lb of dough he uses 7/9 of the dough to make sandwich rolls how much of the dough is left over?

step-by-step explanation:

5×5×5+2(8)÷2(2)+3(3)

15+16÷4+9

31÷13

do 31÷13 and u will get ur answer

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

i hope this is what you were looking for.

see attached graph

x = 3 ± √(5+y)