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Dahasolnce [82]
3 years ago
10

What is 7% of 7,000?

Mathematics
2 answers:
Cloud [144]3 years ago
7 0
7 % of 7,000 is 490 .

Agata [3.3K]3 years ago
6 0
490

1. We assume, that the number 7000 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 7000 is 100%, so we can write it down as 7000=100%.
4. We know, that x is 7% of the output value, so we can write it down as x=7%.
5. Now we have two simple equations:
1) 7000=100%
2) x=7%
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
7000/x=100%/7%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 7% of 7000

7000/x=100/7
(7000/x)*x=(100/7)*x - we multiply both sides of the equation by x
7000=14.2857142857*x - we divide both sides of the equation by (14.2857142857) to get x
7000/14.2857142857=x
490=x
x=490

now we have:
7% of 7000=490
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sashaice [31]

Do like this

(y - 1)(y² + 2y + 1)

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y³ - 1

This is end result


3 0
3 years ago
Help with this question !!!
ASHA 777 [7]

Answer:

y=-x+2

Step-by-step explanation:

Take two points and solve for the slope using: (y2-y1)/(x2-x1)=m

Then take the slope and plug it into the slope-intercept equation, y=mx+b.

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3 0
3 years ago
The number 321.8 is 34% of x. What is the value of x rounded to the nearest whole number?
Anni [7]

Answer:

946

Step-by-step explanation:

Let's make an equation :

34% of x = 321.8

Covert 34% into decimal by dividing by 100 :

34 ÷ 100 = 0.34

Rewrite equation with decimal form :

0.34x = 321.8

Divide both sides by x to make x the subject :

x = 321.8 ÷0.34

x = 946.470588235

To the nearest whole number will be 946 as 4 rounds it down

So our final answer will be 946

Hope this helped and have a good day

7 0
1 year ago
Read 2 more answers
There are slips of paper that are numbered from 1 to 15 in a hat. What is the theoretical probability that a slip of paper that
lesya [120]

Okay! Let's write out all the numbers:

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Now, let's bold (or you can circle them... or do really anything to them as long as they are standing out to you) the even numbers (remember all even numbers are divisible by 2)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Now let's list all the ones we highlighted:

2

4

6

8

10

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14

Count up how many numbers that is.

You should get 7.

So, our answer is 7 out of 15 numbers.

Or as a fraction:

7/15 is our answer.

Note: A probability is the number of chances something has to happen out of the total number of chances. So in this case the number of even numbers out of the total number of numbers. You can apply this to any probability problem. Hope this helps!

Read more on Brainly.com - brainly.com/question/2150566#readmore

5 0
3 years ago
Read 2 more answers
Jean junction is selling jeans at 15% off the regular price. The regular price is 25.00 per pair. What is the discount amount?
irga5000 [103]

Answer:

the discount is 3.75 and that subtracted is 22.25

Step-by-step explanation:

25-3.75=22.25

5 0
3 years ago
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