The perimeter is 16 inches.
Answer:
17.3
Step-by-step explanation:
area of paralellogram=base x height
height=sin(60) x 4= 
area = 5 x 
=
= 17.3(to nearest tenth)
I have no idea. Where is the diagram.
Answer:
On simplification, 
Step-by-step explanation:
Here, the given expression is:

Now, we can perform operations only on LIKE TERMS,
So, in this expression, separate the like terms we get:

Hence, on simplification, 
Answer:
let the number be y
4(y-7)=48
y-7=48/4
y-7=12
y=12+7=19
I would appreciate if my answer is chosen as a brainliest answer