Question

if 12 marbles cost $250.... how much it will cost if there is 155 marbles? please to show working out.​

Answer 1

Answer:

if 12 marbles = $250

155=?

so we use cross product

which is 155*250$/12= 3,229.1666666667

Step-by-step explanation:

so the answer is 3,229.16 in short