Answer:
I got 460.
Step-by-step explanation:
You multiply 115 by 4. Right?
Answer:
distribute
Step-by-step explanation:
so multiply -1 with 5 and -3
this turns it to 2x(-5+3x)=4x+2
then you multiply 2x to -5 and 3x
so on...
Answer:
The answer should be 113.04
Move the decimal to the right 3 places: 5 x 10⁻³