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The average electric bill in

The average electric bill in a residential area is $72 for the month of April. The standard deviation is $5. If the amounts of
1. 1 answer
2. asked by helppp
3. 840 views
The average electric bill in a residential area is $72 for the month of May. The standard deviation is $6. If the amounts of
1. 1 answer
2. asked by Bunny
3. 3,561 views
f a typical family of four uses electric energy at an average rate of 458 W, how many kWh would their electric bill be for one
1. 0 answers
2. asked by Megan
3. 534 views
can you save money on your electric bill from a regular electric company by choosing to use a percentage of wind power through
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2. asked by Anonymous
3. 419 views
The Robinsón's electric bills for the last five months have been $157.60, $182.09, $175.15, $166.27, and $162.04. Find the
1. 3 answers
2. asked by Losa: Flame Girl
3. 633 views
Paul's electric bill was three dollars more than one-half his gas bill. If electric bill was ninety-two dollars, what was gas
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2. asked by Diane
3. 2,384 views
1. In 1994, the average monthly energy bill for your neighbors family of four was $175. In 2005 their average monthly bill rose
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2. asked by Shows Girl
3. 500 views
If your last electric bill for sept. was $105. If the average price is 6.5 cents per kw, how many kw did your household use in
1. 2 answers
2. asked by Andrea
3. 872 views
three students that share a townhouse find that their electric bill for October is $3.95 less than the September bill. The total
1. 1 answer
2. 116 views
Last month, Bill's electric bill was $80.77. This month, Bill's bill was $69.06. What is the percent decrease?0.01 0.16 0.15
1. 5 answers
2. asked by Lucy
3. 617 views