Solve the problem. Round answer to the nearest tenth, if appropriate.Doris has a fish pond 15 ft by 18 ft. She wants to put grass in a strip of uniform width around the pond. She has enough grass seed for 234 ft2. How wide will the strip be?
A. 12 ft
B. 9 ft
C. 3 ft
D. 1.5 ft
Answer: C
Mathematics
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Provide an appropriate response.The units-of-production method of depreciation is based on the passage of time.
A. True B. False
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Find the exact value under the given conditions.sin ? = 
, 
< ? < ?; cos ? = 
, 0 < ? < 
Find sin (? - ?).
A. - 
B. 
C. 
D. 
Mathematics
Divide.800 ÷ 80
A. 1000 B. 10 C. 64,000 D. 640
Mathematics
Solve the inequality. Graph your solution on a number line, and write your solution in interval notation.-10 < -2x ? -2
A. [-5, -1)
B. [1, 5)
C. (-5, -1]
D. (1, 5]
Mathematics