Solve the problem.In 1995 the United States recovered 20% of its municipal wastes through recycling, up from 17% in 1990. Find a linear equation that fits this data. Use this equation to predict the percentage recycled in 2005.
A. 27.7%
B. 24.1%
C. 26%
D. 22.4%
Answer: C
Mathematics
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Solve.Solve the initial value problem
= 6kP2, P(0) = P0
A. P(t) = 
B. P(t) = 
C. P(t) = 
D. P(t) = 
Mathematics
Find the volume of the following right prism. Round to the nearest tenth unless indicated otherwise.
A. 10,400 in3 B. 10,600 in3 C. 21,200 in3 D. 21,100 in3
Mathematics
Solve the problem.Boris is planning a border for his triangular-shaped garden. One side of the garden is 13.2 feet long, another side is 19.0 feet long, and the third side is 27.6 feet long. Find the amount of border material needed.
A. 59.9 feet B. 59.8 feet C. 60.8 feet D. 58.8 feet
Mathematics
Determine which purchase has the lower unit price.Brand A: 7 oz for $1.75Brand B: 6
oz for $1.96
A.
| Brand A |
B. Equal value
C. Brand B
D. Not enough information
Mathematics