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hichkok12 [17]
2 years ago
9

3. If a+b=c, then what is the average value of a,b are c?​

Mathematics
1 answer:
Vladimir [108]2 years ago
4 0

Answer:

The average value of a, b and c is \frac{2c}{3}

Step-by-step explanation:

Average value:

Sum of all values by the number of values.

In this question:

3 values, a, b and c.

We have that:

A = \frac{a+b+c}{3}

Since a+b = c

A = \frac{a+b+c}{3} = \frac{c+c}{3} = \frac{2c}{3}

The average value of a, b and c is \frac{2c}{3}

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a hardware store charges a $30 rental fee and $15 per day to rent a power washer which equation correctly relates to the total c
BlackZzzverrR [31]

Answer:

y = 15x + 30

Step-by-step explanation:

The $30 rental fee is a flat fee.

The $15 per day can be noted as 15x.

y = 15x + 30

6 0
3 years ago
How do I show my work if these are parallel or not?
JulijaS [17]

You can determine if things are parallel if the lines will eventually meet or not. M and N are one line while P and Q are also a line. Therefore, we can say P is one line while M is also one line. The answer would be is that they are parallel, the two lines will not crash with one another. To show your work as if they are parallel, you can continue the lines down and write a note saying they won't collide or you just say they won't collide and are parallel lines.

6 0
2 years ago
3. Solve the equation c2 = 80.
guapka [62]
C=40 bahshshahajehsh
4 0
2 years ago
How do you answer this step by step
leonid [27]
X/3 +4 = 5+x/6
6(x/3 +4 = 5+x/6)
2x+ 24 = 30 +x 
x= 6
3 0
2 years ago
How do I work this out?
pentagon [3]
1. 1/4(x+3)=12=X+3-12*4/4=X-45/4. Then, x-45/4=0. So, 1. X=45. 2. x+4/3=12=3x-32/3*3=0*3. 3x-32=0. You add 32 to each sides. 3x=32. x=32/3. Therefore, 1. x=45 and 2. x=32/3
8 0
3 years ago
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