Answer:
%18 tip
Step-by-step explanation:
The dinner cost was $29 before tip
after tip it was $32.22
34.22-29= $5.22 she tipped
$29 * %x = $5.22
After solving this equation, the x is %18
Just work backwards.
342.5/ 34.25 = 10
The answer to this question is D and B
Ik how you feel not sure how to do it either stilll a beginer on here myself