Combine the numbers.4.8 - (- 1.6) + 2.9
A. 3.5
B. 6.1
C. -0.3
D. 9.3
Answer: D
You might also like to view...
Convert the radian measure to degrees. Round to the nearest hundredth if necessary.14?
A. 5040° B. 1260° C. 2520° D. 2700°
Solve the system of equations.3x+ y- 4z =-14-x+ 3y+ 2z=105x - 5y- 8z=-34
A. (0, -2, 3) B. (-3, 1, 2) C. No solution; inconsistent system of equations D. Infinite number of solutions; dependent equations
Solve the problem.Penrose tiles are formed from a rhombus WXYZ with sides of length 1 and interior angles 72° and 108°. (Refer to the illustration.) A point O is chosen on the diagonal 1 unit from Y. Line segments OX and OZ are drawn to the other vertices. The two resulting tiles are called a kite (figure OXYZ) and a dart (figure OXWZ). Find the area of the kite tile and the dart tile, correct to the nearest 0.01. 
What will be an ideal response?
The graph below shows the percentage of students enrolled in the College of Engineering at State University. Use the graph to answer the question.
Does the graph represent a function?
A. yes B. no