Answer:
0.20
Step-by-step explanation:
4.75 divide by 25 = 0.19
then 0.19 rounds to 0.20

that is the answer to the equation of your question
Sandwich cost $7.70 and the soda costs $2.20.
Answer:
i guess it's the second one, 16x2+9y2, since they are both raised to 2 and they are binomial