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Alenkinab [10]
3 years ago
10

Find the percent of increase from 320 to 380. Round to the nearest tenth of a percent if necessary.

Mathematics
2 answers:
kkurt [141]3 years ago
8 0

Answer:

18.8% (gradpoint)

Step-by-step explanation:

elena-14-01-66 [18.8K]3 years ago
4 0
First, you must find the difference between 320 and 380.
The difference is 60.
Then you may want to know what percentage o 320 is 60 that is increased that way.
So divide 60 to 320 (60/320).
Then the answer is .1875 then multiply it to 100 to get the percentage and it will be 18.75% .
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gtnhenbr [62]

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Step-by-step explanation:

8 0
2 years ago
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Can someone plz help me
Goshia [24]

Answer:

Your table might look something like this:

The dads steps:

3

6

9

12

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18

Sons steps:

5

10

15

20

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30

You can notice the pattern. If dad walks 3 steps, son walks 5. If dad walks another 3, son walks another 5. And so on. This means dad walks 12 steps when the sin walks 20 steps.

Step-by-step explanation:

The ratio is 3:5. This means dad wlaks 3 steps so son must walk 5 steps basically. So.......... You can now create the table. Y I just have to multiply or divide each side ( of the colon:) so. Whatever you do to one side, you do to the other side. If you x3 on one side, you do it to other. Same goes for division. In the 'table' I did above, I x2 to get 6 and 10. Then I took the 3 and the 5 again and timsed those by 3. You can also change the 6 and the 10. So:

3:5

Then x2

6:10

Then I take the top layer (you can either choose to change the top layer, or layer above as long as you do the same thing to each side. Remember, only x and ÷. No + or-.) and I x3

9:15

Then I could take 9 and 15 and x5

45:75

It's crazy that all these. Ratios mena the same thing! 45 steps from dad would take the son 75 steps. You can also divide the last ratio of 45:75 to find the one you started with, 3:5.

So you get the idea.

It is probably best to do what I did in the table in the answer part because I did a pattern. Take the top layer, and x2, then x3, then x4, ect. Rather then doing random things.

5 0
3 years ago
10.56 is greater or 10.65
kiruha [24]
Of coz 10.65 is greather because the number after the point was clearly showed it is big number
6 0
2 years ago
Which percent is equal to the given fraction? <br><br><br> 1/20
Makovka662 [10]
1/20 is equal to what fraction?

1*5 = 5
20*5 = 100

5/100 >>>>>  5%

Answer: 5%
4 0
3 years ago
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What value does the 8 represent in the number 865,202 ?
Lina20 [59]

The value of 8 is 800,000.

4 0
2 years ago
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