$60 - $10 = $50
$50 / 20 = $2.5 ea.
Answer:
1/2 < 3/5 < 2/3 < 5/6 least to greatest
Step-by-step explanation:
Option D:
Surface area of the cylinder = 753.6 cm²
Solution:
<u>To find the surface area of the cylinder:</u>
Given data:
Radius of the cylinder = 6 cm
Height of the cylinder = 14 cm
The value of π = 3.14
Surface area of the cylinder = 
= 226.08 + 527.52
= 753.6 cm²
Surface area of the cylinder = 753.6 cm²
Option D is the correct answer.
Answer:
d = 3
Step-by-step explanation:
A common difference d means there is the same difference between consecutive terms, that is
5 - 2 = 3
8 - 5 = 3
11 - 8 = 3
Hence there is a common difference of 3
Answer:
64 cupcakes
Step-by-step explanation:
Tray 1 = 2 cupcakes
Tray 2 = 4 cupcakes
Tray 3 = 8 cupcakes
Tray 4 = 16 cupcakes
Tray 5 = 32 cupcakes
Tray 6 = ?
This is a geometric progression
First term, a = 2
Common ratio, r = 4/2
= 2
6th term = ar^n-1
= 2 × 2^6-1
= 2 × 2^5
= 2 × 32
= 64
The 6th tray will have 64 cupcakes