Answer:
4 for each cupcake.
Step-by-step explanation:
Multiply the denominator of -2 to the other side. So, it will be -2(x-1)/-3.
Do the same thing with -3. So, it will be -3 (x-5).
Then, you come up with:
![- 2x + 2 = - 3x + 15](https://tex.z-dn.net/?f=%20-%202x%20%2B%202%20%3D%20%20-%203x%20%2B%2015)
Add 3x to make it:
![x + 2 = 15](https://tex.z-dn.net/?f=x%20%2B%202%20%3D%2015)
Then, subtract 15 by 2, which will give you:
Answer:
11/32
Step-by-step explanation:
4/16 + 2/16 - 1/32
simplify and solve
It is the inequation with the solution as below
h-16
![\geq](https://tex.z-dn.net/?f=%20%5Cgeq%20)
- 24
h
![\geq](https://tex.z-dn.net/?f=%20%5Cgeq%20)
-24 + 16
h
![\geq](https://tex.z-dn.net/?f=%20%5Cgeq%20)
-5
Answer:
<u>Answer</u><u>:</u><u> </u><u>4</u><u>x</u><u>²</u><u> </u><u>-</u><u> </u><u>9</u><u>x</u><u> </u><u>+</u><u> </u><u>2</u><u>0</u><u> </u>
Step-by-step explanation:
• General quadratic equation:
![{ \rm{ {x}^{2} - (sum \: of \: roots)x + (product \: of \: roots) }}](https://tex.z-dn.net/?f=%7B%20%5Crm%7B%20%7Bx%7D%5E%7B2%7D%20%20-%20%28sum%20%5C%3A%20of%20%5C%3A%20roots%29x%20%2B%20%28product%20%5C%3A%20of%20%5C%3A%20roots%29%20%7D%7D)
• sum of roots → 4 + 5 = 9
• product of roots → 4 × 5 = 20
• substitute:
![{ \boxed{ \rm{4 {x}^{2} - 9x + 20 }}}](https://tex.z-dn.net/?f=%7B%20%5Cboxed%7B%20%5Crm%7B4%20%7Bx%7D%5E%7B2%7D%20%20-%209x%20%2B%2020%20%7D%7D%7D)