X = 9
Since it is a equilateral triangle, the all sides should be 60 degrees. Set one equation to 60 and you would get x = 9.
Answer:
replace x with each of the value then solve for the value
Step-by-step explanation:
when raised to the power of a negative you do the inverse
2^-2 = 2^1/2
Associative property means to change the grouping so you would have to change the parenthesis.
(10+a)+b
The order has to stay the same!
Answer:
8
xy
5
−
16
x
2
y
3
+
20
x
4
y
4
Step-by-step explanation:
