Step-by-step explanation:
-5x < 25
Divide both sides by the coefficient of -5
-5x/-5 < 25/-5
x > -5
when you divide both sides by a negative number in inequality, the sign changes to the opposite. for example < changes to >
I don’t know I just need to ask another question and it won’t let me ask one until I have answered one of you guys
Answer:
A^2+B^2=C^2
Step-by-step explanation:
12=a
16=b
this is the pythagoreon theorem
Answer: Width = 6 ft, length = 18 ft
Step-by-step explanation:
If the width is w, then the length would be 3w.
3 * 3w * w = 324
9w^2 = 324
w^2 = 36, since w is positive it has to be 6.
So, the width = 6 and the length = 18.