Mathematics

Mathematics, 26.03.2020 18:55, soviet85

The number of terms in an arithmetic series is even. The sums of the odd numbered terms (first term, third term, etc.) is 24, and the sum of the even numbered terms (second term, fourth term, etc.) is 30. The last term exceeds the first term by $\frac{21}{2}.$ Find the number of terms in the arithmetic series.

answer

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, mary2971

The total number of photos on hannah’s camera is a linear function of how long she was in rome. she already had 44 photos on her camera when she arrived. then she took 24 photos each day for 6 days. what is the rate of change of the linear function that represents this

Answers: 1

Mathematics, 21.06.2019 15:30, Destiny8372

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Answers: 1

Mathematics, 21.06.2019 23:20, IDONTHAVEABRAIN

Which expression is the factorization of x^2+10+21

Answers: 3

Mathematics, 22.06.2019 00:00, kimberly185

In a timed typing test lara typed 63 words per minute. estimate the number of words she should be able to type in half in hour show your work

Answers: 2

Do you know the correct answer?

The number of terms in an arithmetic series is even. The sums of the odd numbered terms (first term,...

Questions in other subjects:

Konu

Mathematics, 17.10.2019 20:30

(38). ( eigenvectors, eigenrows and projections): given the matrix a = ( 7-21 (a) use the eigenvectors and normalized eigenrows to expand the 2 -3 vector v = in terms of the eigen...

Konu

Mathematics, 17.10.2019 20:30

System at ylt) + 3 at y(t) + 2y (t) = at & lt) where initial cond. 416 ) = 0 and at y (8)= 2 input x(+) 2e-3tu(t) find y(t)....

Konu

Physics, 17.10.2019 20:30

The wastewater treatment plant for pine city discharges 1 × 105 m3/day of treated waste to the pine river. immediately upstream of the treatment plant, the pine river has an ultima...

Konu

Biology, 17.10.2019 20:30

Beowulf was written in ad 838. o true o false...

Konu

Spanish, 17.10.2019 20:30

1. ¿qué se aconseja defender para mantener una buena autoestima? 2. ¿para qué se necesita la confianza en uno mismo? 3. ¿qué se aconseja con respecto al pasado?

Konu

Business, 17.10.2019 20:30

Suppose the economy has only the following three goods: year good price quantity 2014 ice cream cones $2.50 1,000 hot dogs $1.25 500 surfboards $100.00 10 2015 ice cream cones $3....

Konu

Social Studies, 17.10.2019 20:30

Greg, the owner of a lawn care service, likes to meet with his employees six months after their yearly evaluation to discuss how they are progressing on suggestions and plans to im...

Konu

Spanish, 17.10.2019 20:30

1. penélope muestra sus fotos a mí. 2. a ustedes explican el problema. 3. ¿quién presta el libro de historia a josé? 4. a ti compro un suéter bonito. 5...

Konu

Mathematics, 17.10.2019 20:30

The project start on 22/9/2019, we have 221 months to finish the project, knowing that workers work only 6 days a week, when is the due date?...

Konu

History, 17.10.2019 20:30

Why is narmer a lengendary hero in ancient egyptian history...

Other tasks in the category: Mathematics More task