Friday

December 19, 2014

December 19, 2014

Posted by **Help!!** on Wednesday, July 24, 2013 at 3:51pm.

- MATH -
**Ms. Sue**, Wednesday, July 24, 2013 at 3:53pmI'll get you started.

200, 300, 500

Take it from there.

- MATH -
**Help!!**, Wednesday, July 24, 2013 at 3:59pmhow is it 200, 300 when it says it is 100 less than twice the preceding number... isnt it 200-100=100x2==200 again? im confused

- MATH -
**Graham**, Wednesday, July 24, 2013 at 4:38pm100 less than _twice_ the preceeding number.

(200)*2 -100 = 300

(300)*2 -100 = 500

(500)*2 -100 = ... et cetera

**Answer this Question**

**Related Questions**

math - the first number of a sequence is 200. every number of the sequence after...

math - I fyou start with 2 and count by 4s until youreach the number 202, you ...

math - What is the rule for this sequence? 72 , 63 , 54 , 45 , 36 Each number ...

MATH - 2, -4, 8,... The first term of the sequence above is 2, and every term ...

maths - three number form an arithmetric sequence. Their sum is 24. A)If 'a' is ...

Math - The first three elements of a number sequence are 1, 2, 3. ( As you can ...

math - Three numbers in an arithmetic sequence sum to six. If you add 1 to the ...

5th grade math - Which pattern can describe the numbers 2,4,10,28, and so on? A...

Math - The sum of three times a first number and twice a scond number is 43. If ...

Math (fibonacci - A sequence of numbers is called a Fibonacci-type sequence if ...