Darla bought 0.9 kilogram of red grapes and 0.35 kilogram of green grapes. How many more grams of red grapes did she buy?

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

What is the measure of angle x? answer