Based on the number of stores in 1992 and the rate of increase, the number of stores in 2022 will be<u> 1,145 stores. </u>
<h3>Difference in years</h3>
= 2022 - 1992
= 30 years
<h3>Number of stores in 2022</h3>
= Number of stores in 1992 x ( 1 - rate of increase) ^ number of years passed
= 27,000 x ( 1 - 10%) ³⁰
= 1,145 stores
In conclusion, there will be 1,145 stores in 2022.
Find out more on rates of decrease at brainly.com/question/18457533.
Answer:
2.00
Step-by-step explanation:
Z score is a statistical that corresponds to the standardization of the regular score to a normal distribution
The formula for Z score is Z = [X - mean ]./ (standard deviation)
Here X = 930.00; mean = 900.00; and standard deviation = 15.00
Then, Z = [930.00 - 900.00] / 15.00 = 30.00 / 15.00 = 2.00
Answer:
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Answer:
24 cm
Step-by-step explanation:
8^2 + b^2 = 10^2
64 + b^2 = 10
b^2 = -54
b = 6
10 + 8 + 6 = 24
P = 2j
p + j = 39
2j + j = 39
3j = 39
j = 39/3
j = 13
p = 2j
p = 2(13)
p = 26
so pamela (p) is 26 and jiri (j) is 13