Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

The Logan family is renting a beach house from Aqua Coast Beach Rentals. Mr. Logan called the rental agency ahead of time to get the total cost for 99 days. The rental agent explained that since the family plans to stay during the off-season, there will be a one-time discount of 2525 $\$ applied to their rental cost. The Logans will pay 920920 $\$ in all.\newlineWhich equation can you use to find dd, how much the agency charges per day?\newlineChoices:\newline(A)9(d25)=920(A) 9(d - 25) = 920\newline(B)25d9=920(B) 25d - 9 = 920\newline(C)25(d9)=920(C) 25(d - 9) = 920\newline(D)9d25=920(D) 9d - 25 = 920\newlineHow much does the agency charge per day?\newline____ $\$

Full solution

Q. The Logan family is renting a beach house from Aqua Coast Beach Rentals. Mr. Logan called the rental agency ahead of time to get the total cost for 99 days. The rental agent explained that since the family plans to stay during the off-season, there will be a one-time discount of 2525 $\$ applied to their rental cost. The Logans will pay 920920 $\$ in all.\newlineWhich equation can you use to find dd, how much the agency charges per day?\newlineChoices:\newline(A)9(d25)=920(A) 9(d - 25) = 920\newline(B)25d9=920(B) 25d - 9 = 920\newline(C)25(d9)=920(C) 25(d - 9) = 920\newline(D)9d25=920(D) 9d - 25 = 920\newlineHow much does the agency charge per day?\newline____ $\$
  1. Understand the problem: Understand the problem.\newlineThe total cost for 99 days is $920\$920, with a one-time discount of $25\$25. We need to find the daily charge, which is represented by dd.
  2. Set up the equation: Set up the equation.\newlineThe total cost without the discount for 99 days would be 9d9d. Since there is a one-time discount of $25\$25, we subtract that from the total cost to get the equation 9d25=9209d - 25 = 920.
  3. Identify the correct equation: Identify the correct equation from the choices.\newlineThe correct equation that represents the situation is (D) 9d25=9209d - 25 = 920.
  4. Solve the equation for d: Solve the equation for d.\newlineAdd 2525 to both sides of the equation to isolate the term with dd:\newline9d25+25=920+259d - 25 + 25 = 920 + 25\newline9d=9459d = 945\newlineNow, divide both sides by 99 to solve for dd:\newlined=945/9d = 945 / 9\newlined=105d = 105
  5. Check the solution: Check the solution.\newlineMultiply the daily charge by 99 days and subtract the discount to see if it equals the total cost:\newline9×10525=94525=9209 \times 105 - 25 = 945 - 25 = 920\newlineThe check confirms our solution is correct.