Determine the common ratio and the next 3 terms of the following geometric sequence. Write your answer on the space provided. Sample way to type the answer; r= 2 (space) n= 1, 2, 3
Note: Incase the answer is fraction type in this way: 1/2
then upload your solution at the end of the written work.

1. 972, 324, 108, …

2. -3, 12, -48, …

3. 0.1, 0.5, 2.5, …

4. 10 000, 1 000, 100, …

5. -4, 4, -4, ...

6. Type the first 2 terms of the geometric sequence having a1= 2 r= 4 Type in this way: n= 1, 2 (with space)

7. Type the first 2 terms of the geometric sequence having a1= 5 r= -1/3 Type in this way: n= 1, 2 (with space)

8. Find the nth term of the geometric sequence whose initial term a1 and common ratio r are given. Then find the indicated term of the sequence. a1= 3 r= 5 find 7th term. Type your answer in this way: an= 200 (with space)

9. Find the nth term of the geometric sequence whose initial term a1 and common ratio r are given. Then find the indicated term of the sequence. a1= 0 r= 4 find 30th term. Type your answer in this way: an= 200 (with space)

10. In the sequence 1, 2, 4, 8, ... which term is 64? Type your answer in this way: 4th term (With space)

PAHELP PLSSS HUHU

step-by-step explanation:

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!

the answer is -1 for this question

step-by-step explanation: