Answer:
exact form: -17/8
decimal form: -2.125
mixed number form: -2 1/8
Step-by-step explanation:
cmon this is freaking addition
Answer:
No, it is not. 1.25 is the same as 125%, not 25%.
Answer:
153/20
Step-by-step explanation:
I assume you're asking

So

=

Answer:
94.88 cubic units
Step-by-step explanation:
Volume of the prism = Area of base * Height

The bottom left, lies never -6 on x axis and 20 on y axis