Saturday

October 25, 2014

October 25, 2014

Posted by **Hannah** on Wednesday, January 7, 2009 at 8:37pm.

Mon-1 2/3 mi.

Tues- 2 3/4 mi

Wed - 3 1/3 mi.

Thurs. - 1 2/3 mi.

Fri - 2 3/4 mi.

You plan to walk on Saturday. How far must you walk on this day so that your 6 day average is 2 1/2 miles?

- 6th grade Math -
**Damon**, Wednesday, January 7, 2009 at 8:44pmaverage = sum/5

average = (previous sum + x)/6

2.5 = (previous sum + x)/6

15 = previous sum + x

x = 15 - previous sum

- 6th grade Math -
**Damon**, Wednesday, January 7, 2009 at 9:02pmsum = 1 8/12 + 2 9/12 + 3 4/12 + 1 8/12 + 2 9/12

sum = 9 + 38/12 = 9 + 3 2/12 = 12 1/6

av = (12 1/6) / 5

av = 2 2/30 = 2 13/30

part 2

x = 15 - 12 1/6

x = 14 6/6 - 12 1/6

x = 2 5/6

- pelmka cfyl -
**pelmka cfyl**, Saturday, January 31, 2009 at 7:49amxdspc kteh akceyhrv kjfezl tbapnc fbrdvs rjxzgpbsc

- 6th grade Math -
**Jordan**, Thursday, October 11, 2012 at 4:57pmIf your doing that then find if its a decimal if so you only put 2 or 3 threes

**Answer this Question**

**Related Questions**

math word problem - i have this table: day -- change in temperature mon -12 ...

math word problem - i have this table: day -- change in temperature mon -12 ...

Statistics - Hi I am a college student in wireless technology but am only very ...

MATH - Maria found 1 penny on Mon under her pillow, 2 on Tuesday and 4 on Wed. ...

Math - The graph shows the number of airplanes that flew out of an airport last ...

math - Write and solve the number sentences she could use. Ms. Cloudcover, the ...

Math - Marx clothing store is selling a lot of items. On monday 495 items were ...

Math - On Monday, Casey ran 5 miles. On Tues, she ran three and three fifths ...

5th math - look at the number of leters robin sorted at her job at the post ...

math word problem - Read the following story about the TV weatherperson and ...