Translate the problem to a system of equations and then solve.The sum of two numbers is 72. Four times the larger number minus three times the smaller number is 78. What are the numbers?
A. 26, 46
B. 30, 42
C. 38, 34
D. 26, 39
Answer: B
Mathematics
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The rectangular coordinates of a point are given. Find polar coordinates for the point.(0.6, -1.1) Round the polar coordinates to two decimal places, with ? in degrees.
A. (1.25, -57.93°) B. (1.25, -61.39°) C. (1.25, 61.39°) D. (1.25, 57.93°)
Mathematics
Provide an appropriate response.You are solving an application problem, and the equation you are required to solve has this radical: 
. After you complete the solution, you obtain the answers 2 and 13. Which answer must you reject and why?
What will be an ideal response?
Mathematics
Solve the equation.4x - (3x - 1) = 2
A. - 
B. 
C. 1
D. - 1
Mathematics
Identify the digit with the given place value.425.764ones
A. 20 B. 0.7 C. 6 D. 5
Mathematics