Joe has some money in his bank account .he deposits 45$.write an expression that represents the amount of money in joe's account

X+$45

Step-by-step explanation:

X represents the unknown variable - how much money Joe already has in his bank accout. Then he adds $45 to his account.

answer:

your answer is: c. 196 7/8 in^3.

i agree because i see the other persons thinking is clear