A veriable = 1, use it as with pemdas
Answer:
-0.75
Step-by-step explanation:
4x -5 = -8
1. -8 - (-5)=-3
2. -3 divided by 4 =-0.75
If their equal(Same amount)
A=lw
42xy^3=(14xy)l
isolate l
divide both sides by 14xy to isolate l
(42xy^3)/ (14xy)=14xy / 14xy *l
the 14xy in the right cancel out
now you have:
42xy^3/14xy=l
42/14= 3, now just do division of powers for xy
x-x =0x, y^3-y= y^2
therefore the answer is 3y^2
Answer:
30ft2. (C.)
I did this question once.
Sorry for my Lack of explanation.-
