Add all three expressions up and set them equal to 180 degrees, because there are 180 degrees in a triangle.
Answer:
profit
hope it is helpful to you
Answer:
x = 2 and y = 1
Step-by-step explanation:
4x = 5+3
4x = 8
x = 8/4
x= 2
so substitute the value of x in the second problem
-8(2) + 6y = -10
-16 + 6y = -10
6y= -10 + 16
6y= 6
y= 6/6
y = 1
Don’t know but uhh keep trying
V=(LxWxH)/3 so, V= (9x12x15)/3 = 1,620/3 = 540m^3. From here you multiply 540m^3 by 3,000kg/m^3 and get 1,620,000kg. Then you divide 1,620,000kg by 2,000kg/metric tonne and get 810 metric tonnes.
