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A P-model car cost 15 persent more than a V-model car. if the v-model costs $7,000 what is the cost of the P-model? can anyone help me wiht this problem please..!

2007-03-16 17:34:28 · 10 answers · asked by Anonymous in Science & Mathematics Mathematics

10 answers

Multiply $7,000.00 by 15% and get an answer. Add that answer to the $7,000.00 and you will have your answer for the cost of the P-model car.

2007-03-16 17:38:07 · answer #1 · answered by nontatertot 3 · 0 0

This is a simple and quick way

15 % more is actually 115%. 100% is the full 7000, 15% is the extra 15%

Just multiply the price of V-model ($7000) with that 115%.

You don't need to add anything anymore since both the actual price and the additional 15% is already included.

*percentage is over hundred, 115% is 115/100

So the price for P-model car is
7000 x 115/100 = $8050

Fast enough huh.

To double check:
8050 - 7000 = 1050
P-model is $1050 more than V-model

1050/7000 x 100% = 15%
So 1050 is 15% of 7000.

2007-03-16 22:05:11 · answer #2 · answered by marionette_presto 3 · 0 0

Ok,
So 15 percent of 7000 is 1050

Let me explain how I found that.

Obviously 1 x 7000 is 100% of 7000,
because the answer is 7000.

So, .5 is half of one. if we were to multiply 7000 by .5 we would get 50% of 7000 or 3500

So you want 15%, this is simple just take 15% of 1 or .15
and multiply it be 7000. This results in 1050.

However since the p-model is 15% more, we have to add this to the original 7000 to get a total of 8050.

So, $8050

2007-03-16 17:37:24 · answer #3 · answered by Clayton A 2 · 0 0

Yes you've guessed it its $8050... I find it best to do in your head like this 10% of 7000 = 700 so 5% = 350 (1/2 of 700) therefore 700+350 = 1050.... 7000+1050 = 8050.

2007-03-17 01:40:01 · answer #4 · answered by Anonymous · 0 0

we can express this mathematically as
p = 1.15 v. ie p = 115% of v

if v = 7000
p= 1.15 x 7000 = $8050

2007-03-16 17:38:10 · answer #5 · answered by Anonymous · 0 0

p=15%v+v=>p=(0,15+1)v
p=1,15*$7,000=$8050

2007-03-16 17:39:01 · answer #6 · answered by djin 2 · 0 0

More Than Av

2016-11-13 11:09:20 · answer #7 · answered by oleson 4 · 0 0

15% of $7,000.00 is $1,050.00.

P Model would cost $8,050.00

2007-03-16 17:37:39 · answer #8 · answered by I know, I know!!!! 6 · 0 0

$8050.oo

2007-03-16 17:37:11 · answer #9 · answered by M00ND0CT0R 6 · 0 0

8,050

2007-03-16 17:37:32 · answer #10 · answered by Anonymous · 0 0

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