4/5x-2>3/10*2x
4/5x-2>3/5x (3/10*2=3/5)
-2>-1/5x (subtract the 4/5x)
10<x (divide by -1/5 and change sign)
Answer:
your picture doesnt show all the answers but it doesnt matter well just count it
surface area = (length x width) + (width x height) + (height x length) and the answer we times it by 2 (cuz they are 6 sides in a prism)
so 4 x 5 + 5 x 10 + 10 x 4 = 110
110 x 2 = 220in²
<u>Answer:</u>
The correct answer option is D. 
.
<u>Step-by-step explanation:</u>
We are given the following expression and we are to simplify it:
Here the variables 
and 
are having negative powers. So to change these powers from negative to positive, we will take their reciprocals to get:
Answer:
The first one
Step-by-step explanation:
You just need to find the slope in the average of all the dots.
Answer:
Step-by-step explanation:
first distribute the ^3, -3^3=-27, for the variables, (x^y)^3=x^(3y) so (b^2)^3=b^6 and (c^-6)^3=c^-18. now we have 
. Next we have to get rid of the negative in c^-18. x^-y=1/x^y so c^-18=
, plug it in and you get
