Answer:
-54
Step-by-step explanation:
2*-3^3 is the same as 2*-3*-3*-3
23 + x/8
substitute 8 in x
23 + 8/8
23 + 1 = 24
Surface area = 56 cm2
Explanation:
Area of square base = Side x Side = 4 x 4 = 16 cm2
Area of triangle = 1/2 x Base x Height = 1/2 x 4 x 5 = 10 cm2
Area of 4 triangles = 10 x 4 = 40 cm2
Surface area of pyramid = 16 + 40 = 56 cm2
Answer:
Ok amigo, entonces es falso porque los miles son 5 ahora, la parte 25 está en la marca de diez mil más inteligente, por favorStep-by-step explanation:
Answer:
Closest choice would be D.
Step-by-step explanation: