Okay so there are two pieces of property Mrs. Chen owns, so in order to find the total number of feet, add 77,120 and 33,500. 77,120 + 33,500= 110,620 1 acre= 43,560 To find the total number of acres now, you divide 110,620 รท 43,560 and that equals about 2.54. (Since you asked for the nearest hundredth of an acre) If I'm wrong, please forgive me. I notice that you are in high school and I am in middle school, so if I am wrong, I am so sorry. But if I'm correct, I hope this helped!
Alina (:
First add the two areas of the properties together. 77120 + 33500 = 412120 square feet Divide this number by 43560 to get the number of acres. 412120/43560 = 9.46
Answer: 9.46 acres
Mrs. Chen owns about 2.54 acres of property, calculated by adding the areas of her two properties (77,120 sq ft and 33,500 sq ft) to get 110,620 sq ft and then converting that total to acres by dividing by 43,560 sq ft per acre. We round the result to the nearest hundredth. Therefore, her total area in acres is 2.54.
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