Answer:
r^1/4
Step-by-step explanation:
Answer:
-18-6x=6+18x
-18-6=18x+6x
24x=-24
x=-1
Step-by-step explanation:
Answer:
The product is the difference of squares is
Step-by-step explanation:
Explanation
- The given expression is (5 k+6)(5 k-6).
- We have to multiply the given expression.
- Square the first term 5k. Square the last term 6 .
X = 4(180 - x)
x = 720 - 4x
4x + x = 720
5x = 720
x = 720/5
x = 144
180 - x =
180 - 144 =
36
the measure of the angle is 144...the measure of its supplement is 36