Answer:
whoah this dont make no sense
Step-by-step explanation:
Answer:
B AND D
Step-by-step explanation:
You will find the area of the 5 surfaces made of glass. There is a front, back, 2 sides, and the bottom. Each face is in the shape of a rectangle, so you will multiply the length by the width.
1. Front- 24 x 27 =648
Back-24 x 27 = 648
2. Side- 21 x 27 =567
Side - 21 x 27 = 567
3. Bottom - 21 x 24 = 504
Add all these together for your total amount of glass needed. The answer is 2934 square cm of glass.
Answer:
see explanation
Step-by-step explanation:
The geometric mean of 2 numbers a and b is 
The third term is the geometric mean of the first and fifth terms, that is
a₃ =
= 31.5
The second term is the geometric mean of the first and third terms, that is
a₂ =
= 10.5
The fourth term is the geometric mean of the third and fifth terms, that is
a₄ =
= 94.5
Thus the sequence is
3.5, 10.5, 31.5, 94.5, 283.5