They each have $42 because 7 times 6 is 42 and combined they have $84 because 42 + 42=84.
The answer is D. 3.3x2 and 2.75x2 then add the answers together.
Answer:
-64
Step-by-step explanation:
a(b - c)
a = -8
b = 12
c = 4
So, you'd plug in those numbers:
-8(12 - 4)
You'd start within the parenthesis's, so:
(12 - 4), which equals (8)
-8(8)
= -64
the answer to your question is x= -2
The result of the fraction is 3.5
we can calculate this like this:

I think that the question is asking between which two natural numbers the result lies, and the result is 3 and 4: it's bigger than 3 and smaller than 4