Answer:
1. X > 8
2. a. X < 5
Step-by-step explanation:
1. 3x - 8 > 16
+8. +8
3x > 24
divide both sides by 3
x >8
2. 2x - 1 < 9
+1. +1
2x < 10
divide both sides by 2
x < 5
Answer:
Step-by-step explanation:
18,12,8,16/3
common ratio is : 12/18 reduces to 2/3
check...
18 * 2/3 = 36/3 = 12
12 * 2/3 = 24/3 = 8
8 * 2/3 = 16/3
yep...it checks out
the common ratio is 2/3 <==
If y=3.75x, then x/3.75 is y. The answer is 0.75 of an hour, which is 45 minutes.
The correct answer is D. NURSING AIDES HAD FEWER PEOPLE IN 2002.
<span>Employment Projections
Job Number of People (2002) Projection (2012) Percent Change
Nursing Aides 1,375,000 1,718,000 25
Customer Service 1,894,000 2,354,000 24
(1,718,000 - 1,375,000) / 1,375,000 = 343,000 / 1,375,000 = 0.249 or 0.25 or 25%
(2,354,000 - 1,894,000) / 1,894,000 = 460,000 / 1,894,000 = 0.242 or 0.24 or 24%
The base number is the number of people in 2002. There is a higher percent change in number for nursing aides despite having lesser people added because its base number is lower than those in customer service. </span>
- Multiply by the conjugate ![\frac{4+ \sqrt{3} }{4+ \sqrt{3}}](https://tex.z-dn.net/?f=%5Cfrac%7B4%2B%20%5Csqrt%7B3%7D%20%7D%7B4%2B%20%5Csqrt%7B3%7D%7D)
= ![\frac{5(4+\sqrt{3})}{(4-\sqrt{3})(4+\sqrt{3})}](https://tex.z-dn.net/?f=%5Cfrac%7B5%284%2B%5Csqrt%7B3%7D%29%7D%7B%284-%5Csqrt%7B3%7D%29%284%2B%5Csqrt%7B3%7D%29%7D)
![(4-\sqrt{3})(4+\sqrt{3})=13](https://tex.z-dn.net/?f=%284-%5Csqrt%7B3%7D%29%284%2B%5Csqrt%7B3%7D%29%3D13)
= ![\frac{5(4+\sqrt{3})}{13}](https://tex.z-dn.net/?f=%5Cfrac%7B5%284%2B%5Csqrt%7B3%7D%29%7D%7B13%7D)