Write the related series for the finite sequence 1.5, 2.7, 3.9, . . ., 8.7? Then find the sum.

Answers

Answer 1

Answer: Subtract each terms.

2.7 - 1.5 = 1.2
3.9 - 2.7 = 1.2

From these, we can see that they add 1.2 each time. 8.7 is the last number, so each numbers in the sequence is.

1.5, 2.7, 3.9, 5.1, 6.3, 7.5, 8.7

Add all of these numbers together.

1.5 + 2.7 + 3.9 + 5.1 + 6.3 + 7.5 + 8.7 = 35.7

35.7 is your answer

hope this helps

Answer 2

Answer:

Answer:35.7

Step-by-step explanation: subtract the numbers

Related Questions

In how many ways can a subcommittee of 6 students be chosen from a committee which consists of 10 senior members and 12 junior members if the team must consist of 4 senior members and 2 junior members?
Solve: x^2 – 16x + 63 < 0
Select the correct answer.A _______ is an inequality of the form where , , and are real numbers and , or any similar form with <, > , or > .A. funtionalB. linearC. radicalD. quadratic
The solution to 8x = 32 is x = __.
Find the distance between the point (-18,-19) and the point (-18,16).

What is the domain of x = 4?

Answers

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. The range is the set of all valid y values.

Step-by-step explanation:

since x=4 is a vertical line,there is no y-intercerpt and the slope is undefined.

Please help, will give everything, i am stuck

Answers

Answer is probably Number 1.

Help You have just been hired as New York’s premier Real Estate Agent! In your company, you will make a 7% commission. The real estate market in New York is booming! As the realtor calculates your potential commission if you sell the property for the list price.

If the listing price for Candy Cane Creek is $864, 550, how much commission would you receive?

Answers

Answer:

he received commission amount =7% of $778,095=$54466.65

Step-by-step explanation:

commission =7%

marked price=$778,095

commission amount =7% of $778,095=$54466.65

Answer: $60,518.50

Step-by-step explanation:

864,500 x 0.07

Look back at the plans these students used to solve the word problem below.Who found a correct solution?
- STEP 4: LOOK BACK
According to soap box derby rules, a racer must weigh 250
pounds or less. The Math Club's car weighed in at 266
pounds on the day of the derby. How many pounds did the
Math Club need to remove from their soap box racer?
Dana added the weight limit to the Hector subtracted the weight limit
racer's weight. Since
from the racer's weight. Since
250 +266 = 516, the Math Club 266 - 250 = 16, the Math Club
needed to remove 516 pounds from needed to remove 16 pounds
the racer
from the racer
O A. Dana
B. Hector

Answers

the answer should be option A.

URGENT TEST I HAVE!!!!

Answers

Answer:

I think they are asking the area of the triangle so we are going with that.

Step-by-step explanation:

Easiest way to do this is find the area of the incomplete square, and then cut that in half for the triangle.

so it is 4 cm wide

and 8 cm tall

length x width = area

8 x 4 = 32

32/2 = 16

So your answer should be 16 cm

ezekiel has $250 in his bank account he deposts $35 from his birthday and then buys clothes for school for $75

Answers

Answer:

$140

Step-by-step explanation:

i assume ur asking for how much is left over

250-35= 215

215-75= 140

$140 left

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Explain why you cannot calculate the probability that a randomly selected passenger weighs more than 200 pounds?

A formal power series over R is a formal infinite sum f = X[infinity] n=0 anxn, where the coefficients an ∈ R. We add power series term-by-term, and two power series are the same if all their coefficients are the same. (We don’t plug numbers in for x, because we don’t want to worry about issues with convergence of the sum.) There is a vector space V whose elements are the formal power series over R. There is a derivative operator D ∈ L(V ) defined by taking the derivative term-by-term: D X[infinity] n=0 anxn ! = X[infinity] n=0 (n + 1)an+1xn What are the eigenvalues of D? For each eigenvalue λ, give a basis of the eigenspace E(D, λ). (Hint: construct eigenvectors by solving the equation Df = λf term-by-term.)

A triangle on the coordinate plane has points located at (2,5) (5,9) and (8,5) what is the area of the triangle?