Answer:
Year - (1993 - 1995)
Step-by-step explanation:
Rate of change in the number of toys sold = ![\frac{\text{change in number of toys sold}}{\text{Time interval}}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7Bchange%20in%20number%20of%20toys%20sold%7D%7D%7B%5Ctext%7BTime%20interval%7D%7D)
In the interval (1990 - 1993),
Rate of change in number of toys sold = ![\frac{32000-20000}{1993-1990}](https://tex.z-dn.net/?f=%5Cfrac%7B32000-20000%7D%7B1993-1990%7D)
= ![\frac{12000}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B12000%7D%7B3%7D)
= 4000
In the interval (1993 - 1995),
Rate of change = ![\frac{42000-32000}{1995-1993}](https://tex.z-dn.net/?f=%5Cfrac%7B42000-32000%7D%7B1995-1993%7D)
= ![\frac{10000}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B10000%7D%7B2%7D)
= 5000
In the interval (2000 - 1995),
Rate of change = ![\frac{57000-42000}{2000-1995}](https://tex.z-dn.net/?f=%5Cfrac%7B57000-42000%7D%7B2000-1995%7D)
= ![\frac{15000}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B15000%7D%7B5%7D)
= 3000
In the interval (2006 - 2000),
Rate of change = ![\frac{63000-57000}{2006-2000}](https://tex.z-dn.net/?f=%5Cfrac%7B63000-57000%7D%7B2006-2000%7D)
= ![\frac{6000}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B6000%7D%7B6%7D)
= 1000
Therefore, rate of change in the number of toys sold is greatest in the interval (1993 - 1995).
Solve for x:
3 x - 18 = 39
Add 18 to both sides:
3 x + (18 - 18) = 18 + 39
18 - 18 = 0:
3 x = 39 + 18
39 + 18 = 57:
3 x = 57
Divide both sides of 3 x = 57 by 3:
(3 x)/3 = 57/3
3/3 = 1:
x = 57/3
The gcd of 57 and 3 is 3, so 57/3 = (3×19)/(3×1) = 3/3×19 = 19:
Answer: x = 19
Answer:
45 + 21e 3 (7e +15)
Step-by-step explanation:
4(3e+2)+9(e+4)+1 pemdas hope this helps:)
Answer:
this is an opion question there is no wrong answer as long as you answer what it is asking
9514 1404 393
Answer:
- 14/9
- -3.6
- 5/4
- 11/2, 7/8, 5/18
Step-by-step explanation:
1. n = (11/6 -2/3)(4/3) = (7/6)(4/3) = 14/9
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2. x = (9.82 -28.18)/5.1 = -3.6
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3. y = 3/2 -1/4 = 5/4
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4a. t = 2(3 -1/4) = 11/2
4b. y = (1/5 +1/2)(5/4) = ((2+5)/10)(5/4) = 7/8
4c. x = (11/3 -2)/6 = (5/3)(1/6) = 5/18