Final answer:
To find the amount of termiticide needed, apply the label rate to the exterior of the house. With a 1 foot depth and total of 305 feet, the calculation is (305 feet / 10 feet) * 4 gallons = 122 gallons.
Step-by-step explanation:
To determine the amount of termiticide needed, apply the label rate to the linear measurement of the house exterior. Given the label specifies using 4 gal of termiticide per 10 linear ft/ft of depth, for a house perimeter of 305 feet with a depth of 1 foot, you do the following calculation: (305 feet / 10 feet) * 4 gal = 122 gallons. So, the correct answer is A. 122 gallons.
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