DO IT YOURSELF
1. Peter purchased 9 books with an individual price of Php 10 , Php 30 , Php 90 and so on in a geometric sequence. Find the total price of the book.
Answer : Php 98, 410
Solutions :
2. Mario want to save money in a daily basis with a geometric sequence pattern in Php as 10 , 40, 160 and so on. How much did Mario saved for 7 days?
Answer : Php 54, 610
Solutions :
DO IT YOURSELF
1. Peter purchased books with an individual price of Php 10 , Php 30 , Php 90, and so on in a geometric sequence. Find the price of the 9th notebook.
Answer : Php 65, 610
Solution :
2. Mario want to save money in a daily basis with a geometric sequence pattern in Php as 10 , 40, 160 and so on. How much should he saved during the 7th day?
Answer : Php 40 , 960
Solution :
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1. There are 95 passengers in the first carriage, 110 passengers in the second carraige and 125 passengers in the third carraige, and so on in an arithmetic sequence to come up with 170 passengers in the 6th carriage. How many passengers are there in all in the 6 carraiges?
Answer : 795 passengers
Solution :
2. There are 130 students in grade one, 210 students in grade two, 290 students in grade three and so on in an arithmetic sequence to come up with 530 students in grade six. How many students are there from grade one to six?
Answer : 1, 980 students
Solution :
DO IT YOURSELF
1. There are 95 passengers in the first carriage, 110 in the second carriage and 125 in the third carriage, and so on in an arithmetic sequence. How many passengers are there in the 6th carriage?
Answer : 170 passengers
Solution :
2. There are 130 students in grade one , 210 students in grade two and 290 students in grade three and so on in an arithmetic sequence. How many students are there in grade six?
Answer : 530 students
Solution :
DO IT YOURSELF 1. Peter purchased 9 books with an individual price of Php 10 , Php 30 , Php 90 and so on in a geometric sequence. Find the ...
