Answer:
18
Step-by-step explanation:
(-2)+(5 + 5)2
(-2)+(10)2
(-2)+20
-2+20=18
x=40
first you simplify both sides of the equation, then you isolate the variable
40/4= 10
10 times 3/2 = 15
The answer and work is in the SS below
-9/8
Answer:The triangle is acute
