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Inessa05 [86]
3 years ago
9

How do you turn 20% into a decimal?

Mathematics
2 answers:
miv72 [106K]3 years ago
4 0

Answer:move the percent sign to the left twice

Step-by-step explanation:

20% would be .2 or .20

110% would be 100/1000 so 12.2

lys-0071 [83]3 years ago
4 0

Answer: 0.20

Step-by-step explanation: u start behind the 0 and slide 2 times to the left and put ur decimal there and u get 0.20 and u want the percent u slide 2 times to the right infront of the 2 and u get 20%. Hope this helps u

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What’s perpendicular to the line of y=-3x-8 ?i’ll give brainlist
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Answer:

Step-by-step explanation: a

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3 years ago
Lusia has 12 playing cards. She places 2 out of every 3 cards face up on the table. Draw luisa's cards, showing how many csrds a
stepladder [879]
There are 4 cards facing up and the rest facing down
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Gabriel unfolded a cube to form the net below.
rewona [7]
1.  To find the length of the edge, you will divide the total distance of 36 cm between the 4 edges that are shown.

36/4 = 9 cm per edge.

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3 0
3 years ago
Peter's salary is twice Anne's salary and half of David's salary. Then the average salary of Anne and David is _ of Peter's sala
satela [25.4K]
<h3><u>Answer:</u></h3>

Average of salary of Anne and David is 1.25 of Peter's Salary

<h3><u>Explanation:</u></h3>

In the question, relations between salaries of Peter, Anne, and David is given. From the given relations, we need to make few equations and calculate the average of Anne and David in terms of Peter's Salary.

Let us assume Peter's Salary as P.

Then we can calculate Anne's salary A = \frac{P}{2}.

Also David's salary = D = 2 \times P

Average of Anne's and David's salary = \frac{A+D}{2}

Average of Anne's and David's salary  = \frac{\frac{P}{2} + 2 \times P}{2}

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6 0
3 years ago
What is a number line for 5a + 18 &lt; -27?
Alexandra [31]

a < -9

Rearrange:

Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

                    5*a+18-(-27)<0  

Step by step solution :

Step  1  :

Pulling out like terms :

1.1     Pull out like factors :

  5a + 45  =   5 • (a + 9)  

Equation at the end of step  1  :

Step  2  :

2.1    Divide both sides by  5  

Solve Basic Inequality :

2.2      Subtract  9  from both sides

           a < -9

3 0
3 years ago
Read 2 more answers
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