The answer would be d blue because blue has less colors than the rest of them.
Answer:
38minutes
Step-by-step explanation:
41-3=38
The oldest son will get $370, the middle will get $220 and the youngest will get $185.
Step-by-step explanation:
Given,
Total amount to be split = $775
Let,
Oldest son's share = x
Middle son's share = y
Youngest son's share = z
According to given statement;
x+y+z=775 Eqn 1
the oldest gets twice as much as the youngest
x = 2z Eqn 2
the middle son gets $35 more than the youngest
y = z+35 Eqn 3
Putting value of x and y from Eqn 2 and 3 in Eqn 1

Dividing both sides by 4

Putting z=185 in Eqn 2

Putting z=185 in Eqn 3

The oldest son will get $370, the middle will get $220 and the youngest will get $185.
Keywords: linear equation, substitution method
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Answer:
the answer is 332
Step-by-step explanation:
quizlet
Answer:
We want a confidence of 99% so then the significance level would be 1%
The degrees of freedom are given by:

And the critical value using the significance level
and
and the critical value would be:

Step-by-step explanation:
We know the following info :
represent the standard deviation from the sample
represent the sample size selected
We want a confidence of 99% so then the significance level would be 1%
The degrees of freedom are given by:

And the critical value using the significance level
and
and the critical value would be:
