Answer:
B) 5
Step-by-step explanation:
Divide the volume by the formula and you get that 1000=r^3. r is 10, but every second it gains 2 cm, so divide 10 by 2 to get 5
Answer:


Step-by-step explanation:
Given
Attached number lines
Required
Express as: 
The two points on the number line represent x and c (in no particular) respectively.
Solving (a):
Let:


So:


Solve the expression in the absolute bracket

Remove absolute bracket

So: the expression is;

Solving (b):
Let:


So:


Solve the expression in the absolute bracket

Remove absolute bracket

So: the expression is;

The answer is 30. 6, 10, and 15 all go into 30.
6x5=30
10x3=30
15x2=30
Answer:
$4,675
Step-by-step explanation:
The commission is 5.5% of $85,000.
5.5% * $85,000 =
= 0.055 * $85,000
= $4,675
In June he read 0 to 45 pages per day
In April he reads 10 to 90 pages per day