Answer:
-14.5
Step-by-step explanation:
6.5 * -3 = -14.5
- * + = -
-19.5
Easy to put on a calculator
6(1/2) X (-3)
6 X -3=(-18)
(1/2) X (-3)= (-1.5)
add the products (-18)+(-1.5)= -19.5
