Answer:
the answer is 3 1/2 hours
Step-by-step explanation:
203/58=3.5
Step-by-step explanation:
Total marbles = 10
No of white marbles = 4
No of blue marbles = 6
Probability of 2 white marbles = 4/ 10 = 2/5
X=

Or it would be approximately: x≈ 0.37228132, -5.37228132
Hope this helped! ;P
You know that 6x+3 equals 45 because the two sides are equal. So you first put the equation 6x+3=45. Then you use the subtraction property of equality and subtract 3 from both sides. This gives you 6x=42. Then you divide 6 from both sides to get you final answer, x=7