One mile is about 1.61 kilometers. volcano mauna kea is 120 kilometers wide. what is the width of the volcano in miles, rounded to the nearest tenth?

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.

Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.