Which coupon should Vivian use to save the most money on a crystal sculpture originally priced at $281.90 20% off or 50.00$

What is 0.000008 meters in scientific notation

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2