C(Tianna) = $40 + $10x
C(Liam) = $20x
Answer:
x greater than or equal to -3
Answer:
2 : 6 = 14 : 42
32 : 64 = 12 : 24
Step-by-step explanation:
This is ratios.
2 : 6 = 14 : 42 is because 2 can go into 14, 7 times, so that makes it a multiple of 2. Than you just multiply the 6 by 7 that will get you to 42.
32 : 64 = 12 : 24 is because 12 is doubled on the other side to get 24, so you just double 32 and get 64.
Hope this helps!!!
2≤4 so you have to do that by seeing that 3 iss less that 7
Answer:
0.75 cents
Step-by-step explanation:
You take...
$2.25 and subtract $1.50 to get 0.75 cents
In-depth...
Start off with taking a dollar away...
2.25 - 1.00 = 1.25
Then take off 0.50 cents...
We know that 0.50 cents are two 0.25 cents
So, we take off one 0.25 cent
1.25 - 25 = 1.00
Then the next 0.25 cents
*Remember: twenty-five (.25), fifty (.50), seventy-five (.75), a dollar (1.00)
<--- it is just adding 25 each time
If we subtract 0.25 cents from a dollar we get...
0.75 cents
