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Sliva [168]
3 years ago
15

Help pls and fast 21x+1+26=28

Mathematics
2 answers:
Naya [18.7K]3 years ago
8 0
X=1/21 that the answer
Anni [7]3 years ago
5 0

Answer: 21 x = 1

Step-by-step explanation:

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Oduvanchick [21]

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3 years ago
99 POINTS TO ANSWER AWARDING BRAINLIEST
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Hmm...this is difficult. The first thing I can think of is the relationship between age and time. 
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3 years ago
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Netflix has two different plans that you can choose from. Plan A you have to pay $9.99 plus $.50 for each DVD you rent. Plan B y
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4 0
3 years ago
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Madison wants to order t-shirts for the university which consists of about 12000 students. she takes a random sample to figure o
earnstyle [38]

Answer:

She should order a total of 5,160 medium sized t-shirts

Step-by-step explanation:

To calculate the number of medium sized t-shirt to be ordered, we shall be using the proportion of students that wanted medium sized t-shirt in her survey to multiply the total number of students that we have.

From the question, we can identify that the probability that a student will like a medium sized t-shirt is simply 129/300

Now we have about 12000 students in the University, using the probability from the survey, the number of medium sized t shirt she should order would be;

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8 0
3 years ago
The cone volume of 180 1/4 and a radius of square of 9. What is the height?
Lerok [7]

Answer:

h≈2.12

Radius =9

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Step-by-step explanation:

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7 0
2 years ago
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