Find the 50th term of this arithmetic sequence: 5, 13, 21, 29, . . .

Answers

Answer 1

Answer: Step 1. The constant for this sequence is 4 since 5-1=4 and 9-5=4.

Step 2. Using this constant, we have 1+(n-1)*4 as the formula. We can check with n=1 or 1+(1-1)*4=1. With n=2, 1+(2-1)*4=5. With n=3, 1+(3-1)4=9. So it checks out.

Step 3. With n=50, then 1+(50-1)*4=197.
Step 4. ANSWER: The 50th term is 197.

I hope the above steps were helpful.

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A study has shown that 75% of teenage boys drink 34 oz of soda per day. How many 12 oz cans of soda would a boy drink in a week if he drank 34 oz per day.

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he would drink 19 bottles and 0.833 oz..... Hope its right!

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y-x=-1

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Math homework help?Pooters and Dooters were walking across a bridge one day, minding their own business. They knew that a train was due to come across that bridge soon, but they thought they could make it. It was a nice sunny day, and there was a great view from the bridge, so they walked very slowly, enjoying the view and savoring the warmth of the spring day.

They were one-third of the way across the bridge, when the sound of a train whistle brought them instantly back to reality. Looking back over their shoulders, they saw a huge locomotive pulling tons of boxcars coming directly at them at 24 miles per hour! Using all their powers of mathematical reasoning, Pooters and Dooters immediately figured that they could run directly ahead and get to the far edge of the bridge at the exact same instant as the train. But they also knew that they could run back toward the train and get to the near end of the bridge just as the train got there. Basically, they knew they were dead meat.

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please help me get an equation to solve the problem.

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3r = 45/x= 45/x= 45r = 45/3 = 15 mphThe speed of PandD = 15 mph

Help are these correct ?

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Yes, they are correct

Create a list of 8 values with a mean of 26. Justify your response.

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Essentially, if want to list some values with a given mean, you can assume that they all have this value, so a correct answer will be:

26,26,26,26,26,26,26,26,

You can also vary the values, as long as their sum remains the same (the sum and the number of values decide the mean).

For example, you can add one and remove one:
27,25,26,26,26,26,26,26,

Which situation would be represented by zero?

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Answer:

An altitude at sea level.

Step-by-step explanation:

Answer:

D is your answer

Step-by-step explanation:

Have a good day!(●'◡'●)

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