Translate the problem to a system of equations; then solve using the elimination method.Anne and Nancy use a metal alloy that is 16.4% copper to make jewelry. How many ounces of an alloy that is 10% copper must be mixed with an alloy that is 21% copper to form 110 ounces of the desired alloy?
A. 46 ounces
B. 69 ounces
C. 48 ounces
D. 64 ounces
Answer: A
Mathematics
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Graph the function.y = (1 - x)3 - 5
A. 
B. 
C. 
D. 
Mathematics
Determine whether the specified paradox occurs.A country with two states has 16 seats in the legislature. The population of each state (in thousands) is given by: 
A third state is added with 3 additional seats as shown below. 
Does the new-states paradox occur using Hamilton's method of apportionment?
A. Yes B. No
Mathematics
Round the number so that there is only one nonzero digit.7787
A. 7800 B. 8000 C. 9000 D. 7790
Mathematics
Solve.
= 8
A. 
B. 64
C. 8
D. 
Mathematics