50 cm 19. a decorator table has a diameter of 50 cm and a height of 66 cm. its circular cover hangs to the floor all around. what is the area of the cover? 66 cm
On any given day, the number of users, u, that access a certain website can be represented by the inequality 1125-4530 which of the following represents the range of users that access the website each day? u> 95 or u < 155 95> u> 155 u< 95 or > 155 95
In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.