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Nuetrik [128]
3 years ago
12

Sam found a wrecked car that could she could fix. She bought the car for

Mathematics
2 answers:
katen-ka-za [31]3 years ago
8 0
4,680 I do it like this 50 percent is 3600 then 10 percent is 720 and 5 percent is 360 add then you get 4,680
alina1380 [7]3 years ago
5 0
<h3>Answer:  $4,680  (choice B)</h3>

=======================================================

Work Shown:

x% = x/100

65% = 65/100 = 0.65

So 65% in decimal form is 0.65

We use this to find the amount Sam paid for the car

65% of 7200 = 0.65*7200 = 4,680 dollars

--------------

Here's an alternative way to show your work

part/whole = percent/100

x/7200 = 65/100

x/7200 = 0.65

x = 0.65*7200

x = 4680

Ultimately we end up with 0.65*7200 and that's how we lead to the same answer as before. You could cross multiply like so

x/7200 = 65/100

x*100 = 7200*65

100x = 468000

x = 468000/100

x = 4680

So there are many paths to the same answer.

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Help answer true or false
Sindrei [870]
5 and 6 are true but 7 is not true. If you divide an odd number by 2 it's not going to be half of it
4 0
3 years ago
Consider a bag containing five red marbles, three green ones, one transparent one, three yellow ones, and three orange ones How
Novay_Z [31]

Answer: 56

Step-by-step explanation:

Given : Number of red marbles = 5

Number of green marbles = 3

Number of yellow marbles = 3

Number of  orange marbles = 3

Number of red and green marbles = 5+3=8

Now the possible number of sets (combinations) of five marbles are there in which all of them red or green will be :-

^8C_5=\dfrac{8!}{5!(8-5)!}=\dfrac{8\times7\times6\times5!}{5!3!}=56

Hence, the number of sets of five marbles in which all of them red or green=56

4 0
3 years ago
Dylan's Dog weighs 12 times as much as his pet Rabbit. The Dog and Rabbit weigh 104 pounds altogether. How Much does Dylan's Dog
aleksley [76]
When r is the weight of the rabbit:
13r = 104
/13   /13
r = 8
Now, subtract:
104
<span>-   8
</span>= <span>96
</span>Dylan's dog weighs 96 pounds.
Hope this helps!
6 0
3 years ago
I need help on this math problem:
sertanlavr [38]

Answer:

E

Step-by-step explanation:

11x-4<15

11x<11

x<1

12x-7>-25

12x>-18

x>-3/2

x<1 or x>-3/2, that covers the whole x-axis domain

5 0
3 years ago
Read 2 more answers
Round 132,654 to the nearest one thousand
grin007 [14]
Well the 2 is in the thousands and the number before it is six and because of the number before 2 happens to be over 5 the 2 changes into a 3 thus making your answer 133,000
6 0
3 years ago
Read 2 more answers
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