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2 years ago

Fill in the missing number in this sequence: { } 216, 36, 6, 1

Mathematics

2 answers:

schepotkina [342]2 years ago

8 0

Answer:

1296

Step-by-step explanation:

times each number by 6

example: 1x6=6 6x6=36 36x6=216 216x6=1296

Pani-rosa [81]2 years ago

3 0

Hi student, let me help you out! :)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

We are asked to fill in the missing number in the sequence

$\star~\mathrm{(~~),216,36,6,1}$

$\triangle~\fbox{\bf{KEY:}}$

Take a look at the <u>common ratio.</u>

<u></u>

Since every number is divided by 6, we need to multiply 216 times the common ratio, 6:

$\star~\mathrm{216\times6}$

Simplify!

$\star~\mathrm{1296}$

Hope it helps you out! :D

Ask in comments if any queries arise.

#StudyWithBrainly

~Just a smiley person helping fellow students :)

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Step-by-step explanation:

I guess you want the number of adult tickets sold.

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Answer:

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Step-by-step explanation:

<h3>AP given</h3>

a + b, a - b, ab, a/b

6th term

<h3>Solution</h3>

Common difference

<u>Difference of first two</u>

d = (a -b) - (a + b) = -2b

<u>Difference of second two</u>

d= ab - (a - b)

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d = a/b - ab

<u>Now comparing d:</u>

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3 years ago

Mr. Kohl has a breaker containing n milliliters of solution to distribute to the students in his chemistry class. If he gives ea

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Answer:

There were 26 students in his class and the teacher had 83 ml of the solution.

Step-by-step explanation:

Mr. Kohl has a "x" amount of solution, if he divides it by the number of students "n" he'll give each student 3 milliliters and have a left over of 5 milliliters. If the amount of solution Mr. Kohl had was "x + 21" then he'd be able to give each student 4 milliliters of the solution. From these informations we have:

x = 3*n + 5

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Now that we have two equations and two variables we can solve the system of equations, as seen bellow:

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Write an equation that models this situation and explain what each part represents in the situation. Then solve the equation.

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let the volume of the 45% vinegar solution be x litres ,

the volume of the 25% vinegar solution be 3x

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