Answer:
-24.5
Step-by-step explanation:
-56+-8x=137
-8x=196
x=-24.5
The formula for volume is v=lwh
The triangle sum theorem says all 3 interior angles must equal 180 degrees.
so, 43 + 35 = 78. [ 180 - 78 = 102 degrees for the missing angles shared by the 2 triangles.
102 + 18 = 120. [180 - 120 = 60}
leaving the measure of Angle A as 60 degrees.
Answer:
The answer is b = -9/2
Step-by-step explanation:
Answer:
Your answer of 10 x 12 - 14 +2+15 =123