Change the word statement to an equation. Use x as the variable.A number minus 3 equals 1.
A. x = 3 - 1
B. x - 3 = 1
C. 3 - x = 1
Answer: B
Mathematics
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Solve.A square sheet of paper measures 33 centimeters on each side. What is the length of the diagonal of this paper? Round to the nearest tenth.
A. 66 cm B. 2178 cm C. 33 cm D. 46.7 cm
Mathematics
Provide an appropriate response.Solve the system of equations using the addition method: 5x + 2y = 11 x - 2y = -5
A. x = 1, y = 3
B. x = 
, y = 1
C. x = -1, y = 8
D. x = 
, y = 
Mathematics
Use a combination of rules for exponents to simplify. Write answers with only positive exponents. Assume that all variables represent nonzero real numbers.t-8 ? t4 ? t-6
A. 
B. 
C. t18
D. t10
Mathematics
Evaluate the radical expressions or indicate that the root is not a real number.
A. 
B. 10
C. 10,000
D. Not a real number
Mathematics