2(6X-5) = 3(4x-1)+2 distribute the 2 and 3 outside the parentheses over the terms inside
12x - 10 = 12x - 3 + 2 simplify
12x - 10 = 12x - 1
There is no solution to this, because we can't subtract two different values from the same number and get an equal result
It is the $$\pm$$ key on the calculator.
Substitute 7 for y in y = -x + 4.
7 = -x + 4
Add x to both sides and subtract 7 from both sides.
x = 4 - 7
x = -3.
Simply add another 0 to 10,000 --> 100,000.
(2/3)^4
2^4 / 3^4
16 / 81
0.1975308641975309.
$1,200 / $38 = 31.5 --> 31 uniforms since you cannot have half of a uniform.
Yes, sounds easy!
What is wrong?
And easy too!
Oh, that's interesting and sounds good!
year = 4 = Months = 3 Days = 1 Deaths = 300 000
can you show us the data or just be a lil specific with your question!its confusing me!
check this!maybe you can get some help!
http://web2.0calc.com/questions/how-do-i-type-in-fractions
oh!thanks for that way but................ive learnt a slightly different way...
72/180 * 360º = 144º
And so we would do the same for all and then make the pie chart on the paper after finding all the degrees!
so ive used this way , we are taught!
For a quick way of making it by hand -
Imagine a circle that is 100% filled. Then, take the the highest value and divide by 180.
72/180 = 40%. So Imagine 40% of the circle filled. Do the same for the rest and you've got a hand-made pie chart!
Thank you aziz for making that for me!
right now even i uderstood how to make a pie chart!just checked more properly in my book!
Anyway thanks!i'd give you my precious points for that!
I used Excel and in one column, I put brand names A,B,C,D, and the next column, # of people. Then, I selected the two cell columns and clicked insert --> Pie Chart
3i is an imaginary number.
It is the square root of -9.
1 cg = 10 mg
6.9 cg * (10 mg / 1 cg) = 69 mg.
thank you both of you!
thank you CPhill!that helps!points for you!
Yup, the product of x and 7 is x times 7, or you could also write this as 7x.
