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LiRa [457]
3 years ago
10

5n+4=39 find the value of n that makes this equation true

Mathematics
2 answers:
Andrei [34K]3 years ago
5 0
5n+4=39
-4=-4
5n=35
÷5=÷5
n=7
Bond [772]3 years ago
4 0
5n + 4 = 39
5n = 39 -4
5n = 35
n = 35:5
n = 7
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A circle has a radius of length r. If you mark off an arc on the circle of length 3r. What is the measurment of of the angkebtha
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The appropriate choice is ...
  A. 3 radians

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When you substitute your given information, you have
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Dividing by r gives
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3 0
2 years ago
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Solve for the value of z
zloy xaker [14]

Answer:

  26

Step-by-step explanation:

The two angles shown are a linear pair. Their sum is 180°.

  (4z -8)° +(3z +6)° = 180°

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3 0
2 years ago
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HELP SOMEONE PLEASE!!!!!!!!!!!!!!!!!!!
omeli [17]

Answer:

3/10

Step-by-step explanation:

The question asks for the probability of finding 4 or more, so first, you must add up all of the teenagers that have 4 or more shoes. Both the 4 and 5 categories fit, so add 20 and 10. Then, find the total number of people in the sample size. Overall, 100 teenagers are represented. Finally, put the number of people that have 4 or more shoes, 30, over the sample size, 100. This equals 30/100 which should be simplified to 3/10.

6 0
3 years ago
Whats the answer of p-6=19;p=13
mash [69]
P-6=19; p=13

so you just plug the value of P into the problems P and solve the equation

(13) - 6 = 19

7=19

so...that's incorrect because 7 can't equal 19 making the problem No solution. if that's wrong then idk what they're teaching in math any more...
7 0
3 years ago
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Which is the correct product of the significant figures 3.278 and 4.23? a. 14 b. 13.9 c. 13.86 d. 13.865 e. 13.86594
Charra [1.4K]

The correct answer is option E. which is the product will be 13.86594.

<h3>What is the product?</h3>

Multiplication is the process of determining the product of two or more numbers in mathematics. Given numbers are 3.278 and 4.23.

The product of the two numbers will be calculated as:-

P = 3.278 x 4.23

P = 13.86594.

Therefore the correct answer is option E. which is the product will be 13.86594.

To know more about multiplication follow

brainly.com/question/10873737

#SPJ1

3 0
2 years ago
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