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atroni [7]
2 years ago
9

Petra invested $6,000 at 6.5% simple interest for 3 years. Martin invested $6,000 at

Mathematics
1 answer:
Cerrena [4.2K]2 years ago
7 0
5% !!!!!!!!!!!!!!!!!!!
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15 people are able to be at the charity gala because 77:55 divided by 5:17.

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3 years ago
Write and solve an equation to find the value of x and the missing angle measures
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Answer:

85 degrees

Step-by-step explanation:

its really easy just make them equal to eachother and then solve

9x + 13 = 11x-3

-11x (subtract because 11x is positive)

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-13 (subtract because 13 is positive)

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divide both sides by -2

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8 0
3 years ago
A sample of 64 observations has been selected to test whether the population mean is smaller than 15. The sample showed an avera
KengaRu [80]

Answer:

Test statistic = - 0.851063

- 2.520463

Step-by-step explanation:

H0 : μ ≥ 15

H1 : μ < 15

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Teat statistic :

(xbar - μ) ÷ (s/√(n))

(14.5 - 15) ÷ (4.7/√(64))

= - 0.851063

The critical value at α = 0.05

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Test statistic - critical value

-0.851063 - 1.6694

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8 0
3 years ago
HUNTER filed for Chapter 13 bankruptcy in 2009. Even if she planned to take the maximum time allowed under Chapter 13 to repay h
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She must have planned No later than 2014
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Read 2 more answers
How many 45 degree angles does it take to make a full turn?
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8 45 degree turns for a full 360 degrees turn
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3 years ago
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