Answer:
a = w - 3b + 4/6
Step-by-step explanation:
from the equation w=3(2a+b)-4 to make "a" the subject of the formulae
we have,
w = 6a + 3b - 4
by rearranging
6a = w-3b + 4
since we are making a the subject, we divide both sides by 6
we have
6a/6 = w - 3b + 4/6
therefore;
a = w - 3b + 4/6
Answer:
31/90 is the prob.
Step-by-step explanation:
sorry if this is incorrect :9
ty for reading :9
16.3%=0.163
353(0.163)=57.539
57.539 is rounded to 57.5
There are 57.5 millimeters of acid. Hope this helps!
Answer:
x1 = 0
x2 = 3
Step-by-step explanation:
If that's the right equation we can now just simplify it a bit.
Cause now it becomes obvious that we can break out x and make it into a parenthesis:
And now there's two possibilities for what x could be. Either, x is 0:
Or, the parenthesis is 0, which means that x is 3 (because 3-3=0) :
So x has two answers:
x1 = 0
x2 = 3
At least I hope this was what you were looking for
Answer:4,900
Step-by-step explanation: