7-3y=y-6(2+1/2y) how do I solve for y

Answers

Answer 1
Answer:   -3y + 7 = y - 6(¹/₂y + 2)
  -3y + 7 = y - 6(¹/₂y) - 6(2)
  -3y + 7 = y - 3y - 12
  -3y + 7 = -2y - 12
+ 3y        + 3y
           7 = y - 12
      + 12      + 12
          19 = y

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If a chicken farm sold 3,000 dozen eggs last week, how many individual eggs were sold?

Answers

The correct answer for how many individual eggs were sold is 36,000.

To find the number of Individual eggs sold, calculate total number of eggs in 3,000 dozen.

What is Dozen?

A dozen is a term used when to group a total of 12 items together.

The items can be of any category like 12 fruits, 12 pencils.

One dozen = 12.

In given question, The item sold is eggs.

To find the total number of eggs, multiply the dozen eggs sold by 12.

Number of dozen eggs sold = 3,000.

Total number of Individual eggs sold is:

= 3000 dozen × 12 eggs/dozen.

= 36,000.

The count of individual eggs sold is 36,000.

Learn more about Dozen here:

brainly.com/question/29775291

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36000
If a chicken farm sold 3,000 dozen eggs last week, how many individual eggs were sold? there would be thirty six thousand eggs sold individually 

Which of the following expressions is larger? 3.67 x 10^2 or 1.9 x 10^2

Answers

Answer:

3.67 x 10^2 is larger

Step-by-step explanation:

Answer:

3.67 x 10^2 is larger than 1.9 x 10^2

Step-by-step explanation: Multiply

Find the missing digits. 34 x □5

Answers

Answer: i think 3

Step-by-step explanation:

To find the missing digit in the multiplication problem 34 x □5, we need to determine what number should replace the blank space.

To solve this, we can use basic multiplication principles.

First, let's look at the units digit. When multiplying any number by 5, the units digit of the product will always be either 0 or 5. Therefore, the units digit of the missing number is either 0 or 5.

Next, let's consider the tens digit. In this case, it's 4. To find the tens digit of the product, we need to multiply the tens digit of the multiplicand (3) by the missing digit. If we multiply 3 by 5, we get 15, which means the tens digit of the product is 5. However, if we multiply 3 by 0, we get 0, which means the tens digit of the product is 0.

Therefore, we have two possible answers: 305 and 345. Both of these numbers are valid options for the missing digit in the multiplication problem 34 x □5.

I hope this helps! Let me know if you have any further questions.

translate the word phrase into a variable expression. The product of a number and 5 is decreased by 2.

Answers

It would be:
5n - 2

Hope that helps :D

Ben takes a random sample of 25 students in his seventh grade class and finds that 85% of the sample prefers math over science.there are 150 students in the seventh grade.based on the sample proportion,about how many students in the seventh grade would be expected to prefer math over science

Answers

Answer:

The  number of students in the seventh grade who would be expected to prefer math over science are:

                              128

Step-by-step explanation:

Total number of students in seventh grade are: 150 students.

Now he took a sample of 25 students and find that the 85% of the sample prefers math over science.

This means that out of the sample the number of students who prefer maths over science is:

=(85)/(100)* 25\n\n\n=(85)/(4)\n\n\n=21.25\ students

Now, out of the total seventh graders the number of students who prefer math over science is:

     =(21.25* 150)/(25)\n\n\n=127.5

which is approximately equal to 128.

                Hence, the answer is:

                   128 students

Part 1 : Ben takes a random sample of 25 students in his seventh-grade class and finds that 85% of the sample prefers math over science. There are 150 students in the seventh grade. Based on the sample proportion, about how many students in the seventh grade would be expected to prefer math over science? 

Option 1 : 25

Option 2 : 85

Option 3 :150

Option 4 :128

Solutions - Convert the percent into decimal and multiply. 

85% of 150 = 0.85 * 150 

127.5 which is rounded to 128 

Solve please................................

Answers

3.1= (x)/(2) 

3.1*2=x    Multiply \ both \ sides \ by \ 2

6.2 = x