6 inches because you have to subtract 9 from 3
Answer:
Option 3: 300 phones
Step-by-step explanation:
Given
Phone produces each day: 1000
Number of phones that were checked = 30
Defective phones = 9
So the probability of defective phones will be calculated by dividing the number of defective phones by total number of phones checked.
So, the probability of defective phones
= 9/30
= 0.3 or 30%
So, from 1000 phones the defective phones will be:
1000*0.3
= 300 Phones ..
Answer:
Let the number be x
Ratio states that as the comparison of sizes of two quantities of the same unit.
Given : Ratio 3:2
The first number be 3x and
the second number be 2x.
then,
As per the condition:
![3x+2x=80](https://tex.z-dn.net/?f=3x%2B2x%3D80)
Combine like terms;
5x = 80
Divide both sides by 5 , to solve for x;
![\frac{5x}{5}= \frac{80}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B5x%7D%7B5%7D%3D%20%5Cfrac%7B80%7D%7B5%7D)
Simplify:
x=16
Then, the numbers are:
and
.
Therefore, the number 80 is divided in the ratio of 3:2 is, 48 and 32.
Answer:(2k-1)(k-12)
Step-by-step explanation:
Answer:
the correct answer is
Step-by-step explanation:
When a solid dissolves the solid (solute) and the liquid (solvent) form a very close intimate mixture called a solution. ... If a solid dissolves on mixing its particles break apart and form a loose association with the liquid (solvent) particles.
hope this helps u!!!!