Answer:
1: C
2:A
Step-by-step explanation:
Dialation is just the multiplucation of the size. If the original point is 2, 4 dialated to 2 is would be 4, 8. Basiccly just multiply by 2 in this example.
Answer:


Step-by-step explanation:
For this exercise it is important to remember that "Times as great as" indicates multiplication.
Therefore, "4 times as great as" can be expressed as following:

So, the statement "24 is 4 times as great as" indicates that 24 is equal to
.
Knowing this, you can write the following equation:

In order to solve for "k", you can divide both sides of the equation by 4. Then, you get the following result:

Answer:
7/13
Step-by-step explanation:
Answer:
1 week = 168 hours
2 weeks = 336 hours
52 weeks = 8736 hours
Step-by-step explanation:
24 hours in a day times 7 days = 168 hours in 1 week
168 times 2 = 336 hours in 2 weeks
168 times 52 weeks = 8736 hours in a year
10) 4.35
11) 9.84
Both correct answer