Answer:
See explanation
Step-by-step explanation:
Given
![Needed = 19000](https://tex.z-dn.net/?f=Needed%20%3D%2019000)
Required
Support the jeweler's conclusion
From the question, we have that:
![Boxes = 48](https://tex.z-dn.net/?f=Boxes%20%3D%2048)
per box
So, he bought a total of:
![Total = 48 * 400](https://tex.z-dn.net/?f=Total%20%3D%2048%20%2A%20400)
![Total = 19200](https://tex.z-dn.net/?f=Total%20%3D%2019200)
<em>Since, he needed exactly 19000 and he has 192000, we can conclude that he has enough beads</em>
<em />
Answer:
x > 1 and x< 7 , or it can be written as
(1 , 7)
Step-by-step explanation:
IX-4| < 3
x - 4 < 3 and - (x - 4) < 3
x< 7 - x + 4 < 3
- x < - 1
x > 1
x > 1 and x< 7
(1 , 7)
Answer:
5
Step-by-step explanation:
I subtracted