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borishaifa [10]
3 years ago
15

Which one is right and how do I solve with out showing my work

Mathematics
1 answer:
hram777 [196]3 years ago
4 0
To simplify 12/18, you can see that the greatest common factor is 6 (6 × 2 = 12, 3 × 6 = 18), and so you can divide by 6 to get D. 2/3 as your answer.
I'm pretty sure you could just select the answer to not show your working :)

I hope this helps! 
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Evaluate the given expression if x=25, y=10, w=45, and z=10 (x-y)^2+10wz
katen-ka-za [31]

Answer:

4725

Step-by-step explanation:

25-10=15

15^2=225

10*45*10=4500

225+4500=4725

4 0
3 years ago
The formula for the nth term of an arithmetic sequence can be found using the formu
Tresset [83]

It can be found by using the formula,

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7 0
3 years ago
(-7, 15), (-15, 1) Find the slope<br> pls help with work
Ainat [17]
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7 0
3 years ago
Read 2 more answers
Whats the equation of the line that passes threw -4,4 and is parrell to the line y=1/2-4
vovangra [49]

Answer:

y=\frac{1}{2}x+6

Step-by-step explanation:

Given:

The equation of the known line is:

y=\frac{1}{2}x-4

A point on the unknown line is (-4, 4)

Now, since the two lines are parallel, their slopes must be equal.

Now, slope of the known line is the coefficient of 'x' which is \frac{1}{2}.

Therefore, the slope of the unknown line is also m=\frac{1}{2}

Now, for a line with slope 'm' and a point on it (x_1,y_1) is given as:

y-y_1=m(x-x_1)

Here, m=\frac{1}{2}, x_1=-4,y_1=4. Therefore,

y-4=\frac{1}{2}(x-(-4))\\\\y-4=\frac{1}{2}(x+4)\\\\y-4=\frac{1}{2}x+2\\\\y=\frac{1}{2}x+2+4\\\\y=\frac{1}{2}x+6

Hence, the equation of the unknown line is y=\frac{1}{2}x+6.

5 0
3 years ago
Asap I really need help. Is the answer 1.54??!! Please help.
mylen [45]
No. Área of a circle is determined by this formula A=πr^2. Answer is 153.94
3 0
3 years ago
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