Answer: 1/6
-1/2 also equals -3/6
2/3 also equals 4/6
Using the number line, start at -1/2. Then, since the distance from one dash to the next on the line equals 1/6, you will move 4 spaces to the right. That should give you 1/6.
Let y=0 to find the x-intercept(s).
0=−3x−4
Add 4 to both sides.
4=−3x
Divide both sides by -3
-4/3 =x (fraction)
Switch sides.
x=−4/3 (fraction)
Let x=0 to find the y-intercept(s).
y=−3×0−4
Simplify
y=−4
Answer:
1.8 or less
Step-by-step explanation:
girls 1.8 or less
Answer:
(a) 0.007238 or 07238%
(b) 0.003468 or 0.3468%
Step-by-step explanation:
(a) Since all it takes is one defective rivet for a seam to be reworked. The probability of a defective rivet 'p' for 16% of seams needing reworking is:
![1-(1-p)^{24} = 0.16\\1-p = \sqrt[24]{0.84}\\p=0.007238](https://tex.z-dn.net/?f=1-%281-p%29%5E%7B24%7D%20%3D%200.16%5C%5C1-p%20%3D%20%5Csqrt%5B24%5D%7B0.84%7D%5C%5Cp%3D0.007238)
The probability that a rivet is defective 0.007238 or 0.7238%.
(b) To ensure that only 8% of seams need reworking, the probability 'p' must be:
![1-(1-p)^{24} = 0.08\\1-p = \sqrt[24]{0.92}\\p=0.003468](https://tex.z-dn.net/?f=1-%281-p%29%5E%7B24%7D%20%3D%200.08%5C%5C1-p%20%3D%20%5Csqrt%5B24%5D%7B0.92%7D%5C%5Cp%3D0.003468)
In order to ensure that only 8% of all seams need reworking, the probability of a defective rivet should be 0.003468 or 0.3468%.
Answer:
12 cookies
Step-by-step explanation:
2/3 of 18 =12 becuase 1/3 of 18 =6 6+6=12