Answer:
-5.4
Step-by-step explanation:
First let's open parenthesis:
-1.6-3.8. It is -3.8 because if you multiply a positive by a negative, you get a negative. Think of it like this:
+ and + equals +
- and - equals +
- and + equals -
+ and - equals -
Now, this is easy math.
-1.6-3.8=-5.4
-5.4 is your answer.
~Sunflower :)
18÷2 × 3 / 5-2
9 ×3 / 3
27/3
9
tyvm this was my 100th answer :)
The area of a circle if the diameter is 80 is
A=5026.55
is the the whole question ?
n = - 2
Given
- 6n - 2n = 16, that is
- 8n = 16 ( divide both sides by - 8 )
