Answer:
b=20.431
Step-by-step explanation:
you just add 6.11 to both sides. on the left side the -6.11 and +6.11 cancel out and on the right side you will just add 6.11 to 14.321. when you add 14.321 and 6.11 you get 20.431. therefore, b=20.431
You gotta do BEDMAS
B - well, there aren't any brackets in this equation
E - no exponents either
D - division...YES
-5/5/6 is going to be one half
3/2/3 is going to be the other
and of course, at the end, we're going to add the answers up together
because -5/5/6 are all in one big division equation, you have to calculate that first
similarly, because 3/2/3 is one big divison equation, you have to calculate that first too
and since there's no M (from BEDMAS), we move on to addition, where we take the answers of -5/5/6 and 3/2/3 and we add them
-5/5 = -1
-1/6 = -1/6 OR -0.166666666666666666...
3/2 = 3/2
(3/2) / 3 = 1/2 OR 0.5
now we do the A part; addition
(-1/6) / 1/2 = -1/3 OR .33333333333333333333333333....
Start off with (x+1)(x-1). If x is 5 for example, use 4 and 6. For any odd number x, there are two even numbers next to it on the number line. One of these will be at least a multiple of 2 and one at least a multiple of 4. If you go to a number line, you see that in every group of 4 natural numbers has 2 odds and 2 evens. These evens include that multiple of 4 (or a greater power of 2) and that multiple of 2 (or greater power of 2).
Answer:
6:8
Step-by-step explanation:
if you double the question you get your answer
