Solve the problem.Tim needs to apply 2
gallons of herbicide per acre of soybeans. How many gallons of herbicide are needed for 388 acres?
A. 194
gallons
B. 196 gallons
C. 155
gallons
D. 970 gallons
Answer: D
Mathematics
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Divide.
A. -1.8 B. -0.8 C. -18 D. -8
Mathematics
Use the graph of the relation to identify the domain and range.y = 7x
A. domain: (7, ?) range: (7, ?) B. domain: (-?, ?) range: (-?, ?) C. domain: (-?, ?) range: (7, ?) D. domain: (7, ?) range: (-?, ?)
Mathematics
Solve the problem.A rectangular garden has dimensions of 17 feet by 9 feet. A gravel path of consistent width is to be built around the garden. How wide can the path be if there is enough gravel for 456 square feet?
A. 8 ft B. 7 ft C. 8.5 ft D. 6 ft
Mathematics
Solve the problem.Solve the formula V = 
?r2h + 
?hrR + 
?hR2 for r.
A. r = 
B. r = 
C. r = ±
D. r = 
Mathematics