Mathematics - 9 July 2006

what is the standard form for 2.3*10^4?

2006-07-09 02:05:11 · 8 answers · asked by debora b 1

help...I have serious problem with this devil number

2006-07-09 01:54:13 · 13 answers · asked by Anonymous

how can i find 2 numbers whose difference is 15 and whose sum is 53?... The sum of 2 integers is 51. The larger integer is 3 more than twice the smaller integer. Find the integer... In 3 years, Alex will be 3 times as old as his sister Precy. A year ago, Alex was 7 times as old as Precy. How old are they now?.... If the larger of 2 numbers is subtracted from 6 times the smaller, the result is 20. If twice the larger number is added to 4 times, the smaller the result is 56. Find the numbers... For 100, i ca buy 4 chicken pes and 12 banana cakes and 10 chicken pies. how much does one of each kind cost?

2006-07-09 01:21:26 · 7 answers · asked by simpleasianseastar 1

a bunch of bananas weigh 2 lb 4 oz, if bananas are 48 cents a pound, how much will the bunch be?

2006-07-09 00:45:21 · 12 answers · asked by Anonymous

how many feet n inches is 180 centimetres...??

2006-07-09 00:32:47 · 14 answers · asked by rayman d 1

2_2_2_2=4

2006-07-09 00:29:09 · 9 answers · asked by marcylina m 1

2006-07-09 00:26:59 · 8 answers · asked by nargeh9 1

A man went to a bank and deposited $100.00. After a year he withdrawed $50.00. Then he deposited all the money he had except for his last withdrawel. After another year he had $66.00. What is the percentage of the man's money that is givin to you as interest per year.

2006-07-09 00:16:33 · 4 answers · asked by Eric X 5

2006-07-09 00:12:11 · 7 answers · asked by marcylina m 1

Please show step by step.

2006-07-09 00:07:23 · 7 answers · asked by Spike Spiegel 4