Step-by-step explanation:
-5(4a) = (-5a)4
(By commutative property of multiplication)
8x+6=54
-6 -6
8x=48
8x /8=48/8
x=6 the bracelets were $6 a piece
Answer:
-0.16666 and 6 repeats
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let A represent the area of the triangular base and h the height of the prism. Then the volume of this triangular prism is V = (1/3)(A)(h).