Solve the problem.The following shows a summary of Marco's bank account activity over the past month. Add the values in the Amount column to find his current balance. 
A. $1734
B. $744
C. $984
D. $1974
Answer: B
You might also like to view...
Solve the quadratic inequality.
< 16
A. -3 < x < -1, 5 < x < 9 B. -3 < x < 1, 5 < x < 9 C. -3 < x < -1, 1 < x < 9 D. -3 < x < 1, 3 < x < 9
The letters x and y represent rectangular coordinates. Write the equation using polar coordinates (r, ?).x2 + 4y2 = 4
A. 4 cos2 ? + sin2 ? = 4r B. cos2 ? + 4 sin2 ? = 4r C. r2(cos2 ? + 4 sin2 ?) = 4 D. r2(4 cos2 ? + sin2 ?) = 4
Solve the problem.The sum of three numbers is 12. If the second number is subtracted from the sum of the first and third numbers, the result is 2. If the third number is subtracted from the sum of the first and second numbers, the result is 4. Find the three numbers.[Hint: let x represent the first number, y the second number, and z the third number. Use the given conditions to write and solve a system of equations.]
A. x = 3, y = 5, z = 4 B. x = 1, y = 7, z = 4 C. x = 4, y = 6, z = 2 D. x = 4, y = 5, z = 3
Solve the problem.It is 4.7 km from Lighthouse A to Port B. The bearing of the port from the lighthouse is N73°E. A ship has sailed due west from the port and its bearing from the lighthouse is N31°E. How far has the ship sailed from the port? Round your answer to the nearest 0.1 km.
A. 3.7 km B. 2.7 km C. 3.5 km D. 3.1 km