Which of the following figures has reflectional symmetry? A
B
с
D
O A. Figure A
O B. Figure C
O C. Figure B
O D. Figure D

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

How to solve a simultaneous equation involved with fractions?

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]