1 chip is $10
So, for 79 chips,
= 79 x $10
= $790
Answer:
21/8 or 2 5/8
(Edit: This is wrong)
Step-by-step explanation:
This is a scalene triangle.
Tan=sin/cos
So sin a= 7
Cos a= 24
Solution:
- Perimeter of Rectangle = 346
Let Required length of breadth be x
- Then, Length of Rectangle = 45 + x
Now, We have ;
- Perimeter of Rectangle = 2(l+b)
- Perimeter of Rectangle = 2 ( 45 + x + x
- 346 = 2 ( 45 + 2x )
- 346 = 90 + 4x
- 346 - 90 = 4x
- 256 = 4x
- x = 256 ÷ 4
- x = 64 inches
So, Length of Rectangle = x + 46
Length of Rectangle = 64 + 46
Length of Rectangle = 110 inches
Now, Breadth of Rectangle = 64 inches.
