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11111nata11111 [884]
3 years ago
8

If 15% of N is 45% of 2003, what is the value of N?

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
5 0
Use the rule is/of, %/100
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CAN SOMEONE PLEASE HELP ME WITH THESE!!!
Darya [45]

Answer:

for the first pic

1=133

2=47

3=47

4=133

5=133

6=47

7=47

8=133

the next pic

2,3 is a corresponding angle

1,2 is a verticle angle

the third pic

1=153

2=27

Step-by-step explanation:

3 0
2 years ago
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A puppy and a kitten are 180 meters apart when they see each other. The puppy can run at a speed of 25 m/sec, while the kitten c
ser-zykov [4K]

Answer: 36 sec

Step-by-step explanation:

Let

x------> distance the kitten runs before being caught by the puppy

Remember that

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v=d/t

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t=d/v

so

equate the time

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25x-20x=3,600

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or

t=(720+180)/25=900/25=36 sec

6 0
3 years ago
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By the age of 21, the best violinist and pianist will have practiced at least 10,000 hours. If you practice and instrument 45 mi
Alika [10]

Answer:

273.94 hours.

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x = 0.75 * 365.25        Combine

x =  273.94 hours

8 0
3 years ago
Exam: 05.03 Exponential and Logarithmic Functions Mid-Module Check<br><br><br> Solve 4x = 8x − 1
Fantom [35]
If 4x = 8x - 1 then 4x must be equivalent to 1. So that means x is .25 or 1/4.

Hope this helps!
(I assumed your trying to solve for x, please word the question better next time)
5 0
2 years ago
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liraira [26]

Answer:

4/3

Step-by-step explanation:

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3 years ago
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