Arthur earned 136$ in three weeks. he goes back to school in one more week. he needs at least 189$ to buy the new coat they he wants for school. how much must arthur earn in the next week

189 minus 136 equals 53 so the answer is 53 dollars

this is answer of 144 cubic meters

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!