Question

Help me

Answer 1

Hi again, so in order to solve it we need to go backwards in the equation

Answer 2

ok

Answer 3

so we start with the total and we take 7 and subtract 3.50 because 3.50+s equals the total

Answer 4

wait i got that right i sent the wrong pic

Answer 5

oh ok

Answer 6

so its the same thing just different numbers
so 2 parts to equal one
we take the total of 9$ and we subtract 3.75 to get s
so whats 9-3.75

Answer 7

5.3

Answer 8

so thats the answer
the sandwich costs 5.30$

Answer 9

ok

Answer 10

bhut what does s=

Answer 11

s stands for sandwich ig i dont understand what it is asking

Answer 12

ok thx

Answer 13

i believe its the same thing

Answer 14

yea of course