Abag contains purple marbles and yellow marbles, 30 in total. the number of purple marbles is 6 more than 3 times the number of yellow marbles. how many purple marbles are there?

Number of yellow marbles = 6

Number of purple marbles  =  24

Step-by-step explanation:

Number of yellow marbles = x

Number of purple marbles  = 3x + 6

Total marbles = 30

x + 3x+6 = 30

4x + 6 = 30

      4x = 30 - 6

      4x = 24

        x = 24/4

      x = 6

Number of yellow marbles = 6

Number of purple marbles  = 3 * 6 + 6 = 18 + 6 = 24

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

3/6 chance

step-by-step explanation:

half of the nubers are odd numbers (1,3,5) which in that case if you would be told to simplify it would be 1/2