16
divide 12 by 3 since its 3/4 of the whole thing so 1/4=4
It would be 8. To solve, look at it like this: 8-b=(-2). I would then look at a number line or create one if your not to sure of yourself. 8-8=0, and then 0-2=-2. 2+8=10 (the numbers you subtracted). So the answer is 10.
4 multiplied my 2 is 8
So 0.4 divided by 0.8 is 0.2
Answer:
see explanation
Step-by-step explanation:
Using the rules of exponents
•
⇔ 
•
= 1
•
×
⇔ 
Given
(a)
= 
(b)
= 3³
(c)
×
× 
=
× 1
= 
= 
Answer: 7
Step-by-step explanation: