Mathematics
Mathematics, 20.09.2020 15:01, fatherbamboo

The fifth term of an arithmetic sequence is equal to 6 and the sum of the first 12 terms is 45.
Find the first term and the common difference.

answer
Answers: 2
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:30, khush77
Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?
Answers: 1
continue
image
Mathematics, 21.06.2019 18:20, emily0981
Match each inequality to the number line that represents its solution
Answers: 3
continue
image
Mathematics, 21.06.2019 20:50, dearydn22
What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex
Answers: 2
continue
image
Mathematics, 21.06.2019 22:00, sjsmith21
Which of the following is an example of conditional probability
Answers: 3
continue
Do you know the correct answer?
The fifth term of an arithmetic sequence is equal to 6 and the sum of the first 12 terms is 45.

Questions in other subjects:

Konu
Health, 30.07.2019 20:30
If the apr a credit is 22.2% what is rhe montlhy interest rate...
Konu
Mathematics, 30.07.2019 20:30
Jeannette earns $3.50 per hour and 4% commission on the gross amount of her sales. how much did she earn the week she worked 35 hours and sold $4,550 worth of merchandise? a. $304...
Konu
English, 30.07.2019 20:30
Tom heard that terry an article for the newspaper. which verb will make the sentence express simultaneous events? had been writing had written will write wrote...
Konu
Health, 30.07.2019 20:30
What do you think has caused the change in the level of violence...
Konu
Chemistry, 30.07.2019 20:30
The source of earth's magnetic field is solid magnetized iron in the core liquid magnetized iron in the core liquid iron in the core liquid metallic hydrogen in the core...
Konu
History, 30.07.2019 20:30
Which factor contributed to the u. s. war against spain? a. the great white fleet b. the boxer rebellion c. yellow journalism d. yellow fever...
Konu
Business, 30.07.2019 20:30
Listening is often as important as speaking in a business conversation...
Konu
Social Studies, 30.07.2019 20:30
Which of these best describes earth’s crust? inner layer consisting two parts middle layer density decreases with depth top portion called atmosphere , thickest layer thinnest un...
Konu
Business, 30.07.2019 20:30
Listening is often as important as speaking in a business conversation...
Konu
Biology, 30.07.2019 20:30
On a weather map, isobars are lines that connect points of equal air pressure, and letters mark fronts....
Other tasks in the category: Mathematics More task
See results (0)