The surface area of the rectangular prism is of 144 m².
<h3>What is a rectangular prism?</h3>
A rectangular prism is a solid that has three dimensions:
It's surface area is given by:

In this problem, the dimensions are:
.
Hence:
![S = 2[6(6) + 6(3) + 6(3)] = 144](https://tex.z-dn.net/?f=S%20%3D%202%5B6%286%29%20%2B%206%283%29%20%2B%206%283%29%5D%20%3D%20144)
The surface area of the rectangular prism is of 144 m².
You can learn more about surface area of a rectangular prism at brainly.com/question/17223528
Answer:

Step-by-step explanation:
÷
Answer:
The number of Apples did Ravi have at first is 125 .
Step-by-step explanation:
Let the number of Apples did Ravi have at first = x
The Apples which is sold by Ravi =
of x
So, remainder now = x -
of x =
of x
The apples given to his friend =
of
x
I.e The apples given to his friend =
of x
Now, The remaining Apples did Ravi have = 50
∴ According to question
of x -
of x = 60
Or,
of x = 60
Or,
of x = 60
∴ x =
= 125
Hence The number of Apples did Ravi have at first is 125 . Answer
Answer:

Step-by-step explanation:

Answer:
x = -1
Step-by-step explanation:
because both lines intersects at -1.