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2 years ago

Jerry plans to keep up this saving pattern until he can no longer afford it.At that time, he

Mathematics

1 answer:

natta225 [31]2 years ago

7 0

<h3><em>Answer: </em></h3><h3><em> I think the first answer is S(t) = 2^t - 1 .</em> </h3>

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Which formula represents this sequence 2,8,14...?

Vikentia [17]

Answer:

$a_{n}$ = 6n - 4

Step-by-step explanation:

There is a common difference between consecutive terms in the sequence, that is

8 - 2 = 14 - 8 = 6

This indicates the sequence is arithmetic with n th term

$a_{n}$ = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 2 and d = 6 , thus

$a_{n}$ = 2 + 6(n - 1) = 2 + 6n - 6 = 6n - 4

Thus the formula representing the sequence is

$a_{n}$ = 6n - 4

5 0

2 years ago

Write down letters of the circled points and order them by least to greasiest. You will spell a word that describes y way to com

Kaylis [27]

One way to compare quantities is with fractional numbers that represent quantities using divided numbers.

<h3>What is a fraction?</h3>

Fractional number is a mathematical concept that refers to a quantity divided by another quantity. Common fractions are made up of: numerator, denominator and dividing line between them (horizontal or oblique bar).

The denominator "b" expresses the number of equal parts that represent the unit.
The numerator "a" indicates how many of them are taken.

Some examples of fractional numbers are:

$\frac{1}{2}$
$\frac{2}{4}$
$\frac{3}{4}$
$\frac{50}{100}$

Note: This question is incomplete because there is some information missing. However I can answer it based on my general prior knowledge.

Learn more about fractional numbers in: brainly.com/question/13398430

5 0

2 years ago

The ceiling of Katie’s living room is a square that is 15 ft long on each side. To decorate for a party, she plans to hang crepe

goldfiish [28.3K]

I think that 3 rolls is wrong and that 6 rolls is right. If you create a 15 by 15 square and draw two lines through the center that connect to the opposite corner, you'll be able to use the Pythagorean Theorem.

Perimeter: 15+15+15+15=60ft.

Length of Line from Corner to Corner:

(15)(15)+(15)(15)=C^2

225+225=C^2

450=C^2

21.2=C

21.2(2)= 42.4ft.

42.4ft.+60ft.= 102.4ft.

102.4ft. divided by 20ft. = 5.12 = <u>6 rolls</u>

8 0

2 years ago

PLEASE PLEASE OLEASE HELP ME ASAP I WILL LOVE U FOREVER

vodomira [7]

Answer:

m=3/2

look how many units go up and to the side between 2 points

As seen here, we go up 3 units and over 2 units from (0, -3) to (2, 0.) Therefore, slope is 3/2

Step-by-step explanation:

8 0

2 years ago

If there were 150 people polled, how many more chose vanilla than strawberry? Question 2 options: 12 27 39 21

Mars2501 [29]

Answer:

either 21 or 39 ion know this is confusing

Step-by-step explanation:

4 0

2 years ago