About 480.4 or 480.4262466 if you need the whole thing
Solve for A:3 + 5/a = 3/A - 2
3 + 5/a = 3/A - 2 is equivalent to 3/A - 2 = 3 + 5/a:3/A - 2 = 3 + 5/a
Bring 3/A - 2 together using the common denominator A:(3 - 2 A)/A = 3 + 5/a
Multiply both sides by A:3 - 2 A = A (3 + 5/a)
Subtract (3 + 5/a) A + 3 from both sides:A (-5/a - 5) = -3
Divide both sides by -5/a - 5:Answer: A = 3/(5 + 5/a)
83 and 89 are prime numbers between 80 and 90.
Multiply everything in the parentheses by the 4
this equals 4x + 2
since one term has a variable and ine doesnt, they cannot be combined.
No those decimals are not equal because if you put them into fractuons it would be this :
2 2/100
2/100
3/100
which do not equal the same thing
Equal decimals are
0.3
0.30
0.300
Because
0.3= 3/10
0.30= 30/100 = 3/10
0.300= 300/1000 = 3/10
They all end up being 3/10 in fraction form...
