Answer:
(7/4)(2)(2)=7
Step-by-step explanation:
I’m pretty sure 20 tell me if I’m wrong
Let the cost of sandwich and drink be X dollar !
so eqn ;
A) 15℅ of X +2.95 = 20 ℅ of X
solving.....
.20x - .15x = 2.95
.05x = 2.95
x = 2.95/.05 = 59 dollars
B) so the cost of both is 59 dollars !!
The answer should be = 2/9 + 12x.
(Hope I could help :))