A lollipop weighs 1 ounce. Do 14 lollipops weigh more than 1 pound

Yes they do weigh 1 pound or No they don't weigh less than one pound

How many degrees does the hour hand move from 3: 00 to 5: 30?

The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?