13.7b-3=3-4.3b
add the 3 to both sides 13.7b=6-4.3b
add 4.3b to both sides 18b=6
divide both sides by 18 so b=0.75
Step-by-step explanation:
Giúp em với ạ cảm ơn
Giúp em với ạ cảm ơn
Giúp em với ạ cảm ơn
Giúp em với ạ cảm ơn
Giúp em với ạ cảm ơn
Giúp em với ạ cảm ơn
Giúp em với ạ cảm ơn
1 . Consider lineups without x. You have to select
- 2 guards from 5 quards;
- 2 forwards from 3 forwards;
- 1 center from 4 centers.
It can be made in
different ways.
2. Consider lineups with x as guard. You have to select
- 2 guards from 6 quards (one of them must be x);
- 2 forwards from 3 forwards;
- 1 center from 4 centers.
It can be made in
different ways.
3. Consider lineups with x as forward. You have to select
- 2 guards from 5 quards;
- 2 forwards from 4 forwards (one of them must be x);
- 1 center from 4 centers.
It can be made in
different ways.
Therefore, the total number of different lineups is
120+60+120=300.
Answer:
--- Regular
--- Large
Step-by-step explanation:
Required (Missing from the question)
Determine the price per ounce
From the question, we have the following given parameters:
For the regular size:
Size = 10oz
Price = $1.75
For the large size:
Size = 22oz
Price = $3.75
The price per ounce is calculated using
For the regular size:
For the large size:
She earned 145$ a day because 725/5 is 145