Jenny planted 25 marigold saplings in the first row of her garden patch, 24 saplings in the second row, 23 saplings in the third row, and so on in an arithmetic sequence. how many saplings will you find in each of the three-row?

Q: Find the sum 1+2+3+...+250

A:

Q: A display of cans in a grocery store consists of 18 cans in the bottom row, 15 cans in the next row,…

A:

Q: Adiel made a toothpick pattern with 9 toothpicks in the 1st figure, 14 in the 2nd figure, 19 in the…

A: Create a table.

Q: on a business retreat your company of 32 executives go golfing a. you need to divid up into…

A:

Q: Write t15 for the sequence − 3,−6,−12,−24,...

A: Given sequence is -3,-6,-12,-24...   The general term of a geometric sequence with first term a1a1…

Q: For a class, there there is a sequence of four projects worth 10%, 37%, 5%, and 48%, respectively,…

A:

Q: did you come up with 30 as the first number of the classes and 54 as the last number of the classes?

A: Concept: Creating interval for data points is a process is which we create interval that are easy to…

Q: Susan is drawing stars in her notebook. She draws 5 stars on the first page, 15 stars on the second…

A:

Q: In a list of numbers, the first is 2, the second is 7, and each subsequent number is the sum of all…

A: Given that The first term =2The second term =7and each subsequent number is the sum of all the…

Q: 8. 8+=+ 25 8 8 - 125 Clearly it is a geometric series with, 8, 1 & n=4 5 a=8 , r = 8. Therefore the…

A: Given series: The given series is a geometric series with r=1/5 and a = 8. Formula for the sum of…

Q: Claire and Jeremy are reading the same 240-page book. Claire has read 72 pages, and Jeremy has read…

A: Given :  Claire and Jeremy are reading the same 240 - page book. Claire has read 72 pages and Jeremy…

Q: On the first month of gardening, Laurice has only two plants in her backyard. After 3 months, there…

A:

Q: Count the number of ways 5 bottles and 6 cups can be lined up in a row if a bottle​ (a cup) should…

A: According to the given condition, let 1 bottle and 1 cup is a pair. Then, 1 cup is left.

Q: Find the next term in the sequence A1, C8, E27, G64, I125,

A:

Q: 4. Determine the number of terms in the sequence: -45, -32, -19, -6, 410 ***

A: There are 36 terms  in the sequence.

Q: Given a1 = 5 and a6 = 40 (the first and sixth numbers in an arithmetic sequence), find a20.

A:

Q: an

A: