Solve.
+ 2 = 
A. 9
B. -9
C. - 
D. 
Answer: B
Mathematics
You might also like to view...
Solve the equation.2r + 3 = 23
A. 22 B. 8 C. 10 D. 18
Mathematics
Find the slope of the line.
A. 
B. -2
C. 2
D. - 
Mathematics
Simplify.
A. 84 B. 13 C. 14 D. Not a real number
Mathematics
Solve.Approximate to the nearest thousandth of a centimeter, if necessary, the length of the missing side of a right triangle with legs of 8 cm and 2 cm.
A. 16 cm B. 10.220 cm C. 8.246 cm D. 4.472 cm
Mathematics