767.966796157229704
2(4x-6)+4<4x+4 simplify the left side
8x - 12 + 4 < 4x + 4
8x - 8 < 4x + 4 add 8 to both sides subtract 4x from both sides
4x < 12 divide both sides by 4
x < 3
x - 3 = 9 add 9 to both sides
x = 12 definitely, a number !!!!
(7 + 3/4) / (1 + 2/4) =
(31/4) / (6/4) invert the denominator and multiply
(31/4) * (4/6) =
(31/6) * (4/4) =
31/6 * 1 =
31/6
Here's a website that offers a good explanation with some examples.........
http://www.usca.edu/chemistry/genchem/sigfig.htm
I assume this is:
[2] / [ 3 + 2/3] if so we have
[2/1] / [11/3] invert the denominator and multiply
[2 / 1] * [3 / 11] = 6 / 11
3 + [2 *4] would be correct....we perform multiplication before addition/subtraction....and we work inside any parentheses/brackets, first......
(45 - 12) / 220 = .15g each
Yep....get the circumference based on my answer to your other question....then multiply that by 2
You are correct, Baneofwizard
(1 + 5/6) - (-1/6) =
1 + 5/6 + 1/6 =
1 + 1 =
2
