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dolphi86 [110]
3 years ago
15

%7B17%7D%7B9%7D%20" id="TexFormula1" title=" \frac{1}{3} (x - \frac{2}{3} ) = - \frac{17}{9} " alt=" \frac{1}{3} (x - \frac{2}{3} ) = - \frac{17}{9} " align="absmiddle" class="latex-formula">
solve for x ​
Mathematics
2 answers:
Alex17521 [72]3 years ago
3 0
$\frac{9-r^2}{r^2-2r-3}\cdot\frac{4-4r^2}{r^2+4r+3}=\frac {4\left(r-1\right)}{r+1}$9− r 2 r 2−2 r −3 ·4−4 r 2 r 2+4 r +3 =4( r −1) r +1. Steps.
Vesnalui [34]3 years ago
3 0

Answer:

Step-by-step explanation:

1/3(x-2/3)=-17/9

3 * 1/3(x-2/3)=3(17/9)

x-2/3=-17/3

x-2/3+2/3=-17/3+2/3

x=-17+2/3

x=-15/3

x=-5

You might be interested in
The radius of the base of a sugar cone is 1.5 inches and the cone is 8 inches tall.
g100num [7]

Answer:

about 18.85 cubic inches of ice cream can fit inside the cone

Step-by-step explanation:

To understand this, you will need to know the formula for a cone's volume which is

πr^2 times h/3

h being the height of the cone

to clarify the equation is pi (3.14) times the radius squared (which means you put it to the power of 2) and you multiply it by the height divided by 3.

Step by step:

π(1.5)^2 times 8/3

put it in a calculator and solve

round according to the problem

hope it helps

3 0
3 years ago
En said the value of the expression 72-8^2 +6*3 is 50. What mistake did Ben make? Correct Ben’s mistake and give the value of th
posledela

Given:

72-\frac{8}{2}+6\times3

He does mistake in the order of giving preference.

We should give preference in the order, division, multiplication, addition, subtraction.

But, he gave the first preferrence to the subtraction.

72-8=64

Next, he used division

64/2=32

Next he adds 32 with 8.

So, he gets 50.

But the actual simplification is,

Simplifying we get,

\begin{gathered} 72-\frac{8}{2}+6\times3=72-4+18 \\ =68+18 \\ =86 \end{gathered}

Hence, the correct value of the expression is 86.

7 0
1 year ago
Please no links because they dont work :).
mr_godi [17]

Answer:

semoga jawapan ini dapat membantu

6 0
3 years ago
Tom works in the cold food department in a supermarket. The thermometer shows the temperature of one of the freezers. The freeze
serg [7]
To return back to -18°C from -10°C, you would have to lower the temperature by -8°C to compensate for the difference.

Hope that helps!
5 0
3 years ago
HOW DO YOU FIND THIS AGAIN PLS HELP!
strojnjashka [21]
<h2>28 units²</h2><h2>____________________</h2>

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

length = 8 units

breadth = 3.5 units

area = length × breadth

= 8 × 3.5

= 28 units²

<h2>____________________</h2><h2>FOLLOW ME</h2>
5 0
3 years ago
Read 2 more answers
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