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elixir [45]
3 years ago
14

Solve the equation. 12=2+z/-6

Mathematics
2 answers:
Pani-rosa [81]3 years ago
7 0
<h2>Answer:</h2>

<u>The value of z is </u><u>-60</u>

<h2>Step-by-step explanation:</h2>

see the image

Bogdan [553]3 years ago
3 0

Answer:

\boxed{\bold{z=-60}}

Step-by-step explanation:

Switch Sides

\bold{2+\frac{z}{-6}=12}

Subtract 2 From Both Sides

\bold{2+\frac{z}{-6}-2=12-2}

Simplify

\bold{\frac{z}{-6}=10}

Multiply Both Sides By -6

\bold{\frac{z\left(-6\right)}{-6}=10\left(-6\right)}

Simplify

\bold{z=-60}

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The robots will be taking over ⅓ of the normal work. you have hired 4 robots. How much of the total work will they be doing?
Maru [420]

Answer:

they all as a group will be doing 1/3 of the work.  There are 4 robots.

how much will each individual robot be doing from the total work?

well, how many times does 4 go into 1/3?

Step-by-step explanation:

5 0
3 years ago
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Based on the net shown below, what is the surface area of the pyramid to the nearest square inch. please show work
-BARSIC- [3]

Pyramid Surface Area = (½ * Perimeter of Base * Slant Height) + Base Area

Perimeter of Base = 6 * 4 = 24
Base Area = 6 * 6 = 36

Pyramid Surface Area = (½ * Perimeter of Base * Slant Height) + Base Area
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3 0
3 years ago
1/7 divided by 3<br> Is it 1/3 or 1/2 im so confuse
larisa86 [58]
<h3><u>given</u><u>:</u></h3>

<u>\frac{1}{7}   \div 3</u>

<h3><u>solution</u><u>:</u></h3>

<u>\frac{1}{7}  \div  \frac{3}{1}</u>

<u>\frac{1 \times 1}{7 \times 3}</u>

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5 0
2 years ago
5. A basketball player averages 10.2 points per
zvonat [6]

Answer:  11.15

Step-by-step explanation:

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4 0
3 years ago
What is the perimeter of a rectangle with sides 2/3x+10 and 1/3x+5
gogolik [260]

Answer:

The perimeter of the rectangle  is 2x+ 30

Step-by-step explanation:

Sides of the rectangle are 2/3x+10 and 1/3x+5

Now, Perimeter of the Rectangle = 2(Length + Breadth)

Here, sum of the sides = (\frac{2}{3}x + 10 )  + (\frac{1}{3}x + 5 )  = (\frac{2}{3}x +\frac{1}{3}x  )  + ( 10+ 5 )

adding like terms with like terms, we get

(\frac{2x + x}{3})  + 15 = \frac{3x}{3}  + 15

Hence, Sum = (x + 15)

Now,  2(Length + Breadth)  = 2(x+15) = 2x + 30

hence, the perimeter of the rectangle  = 2x+ 30

8 0
3 years ago
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