Use the elimination method to solve the system. x + 8y = 653x + 8y = 67
A. (2, 7)
B. (-8, 1)
C. No solution
D. (1, 8)
Answer: D
Mathematics
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Provide an appropriate response.Solve the quadratic equation, rounding to thousandths when necessary: 0.16x2 = 0.25
A. x = ±1.5625 B. x = ±0.8i C. x = ±1.25 D. x = ±1.25i
Mathematics
Determine if the number is divisible by 2, 3, 4, 5, 6, 8, 9, and/or 10. If it is not divisible by any of these, then answer "None".30
A. None B. 2, 3, 5, 6 C. 2, 3, 5, 10 D. 2, 3, 5, 6, 10
Mathematics
Determine whether the proportion is true or false.
= 
A. True B. False
Mathematics
Solve the problem.A 13 m by 17 m rectangular garden is to have a gravel path of uniform width bordering it. How wide is the path if the total area covered by the garden and path is 621 m2?
A. 6 m B. 5 m C. 4 m D. 6.5 m
Mathematics