Answer: i dont know how to solve 3D triangle shapes
Step-by-step explanation:
this is not a prisim
Answer:
<h3>4cm</h3>
Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:
1.25 feet
Step-by-step explanation:
Put 6 where the variable is, then evaluate:
y = 80×(0.5)^6 = 80/64 = 1.25
The height after 6 bounces is 1.25 feet.
(x + 3) ( x + 1 )
because 3 x 1 = 3 and 3 + 1 = 4 , which gives you 4x.