I need help with the perimeter ASAP! The floor of a small bedroom is made up of 140 square tiles. Each tile measures 20cm on the side.

how large is the floor area of ​​the bedroom?

For the inequality |c| < |d| to be true, which of the following must be true?

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.

Translate the algebraic expression shown below into a verbal expression. fraction with variable x in numerator and 6 in the denominator. the sum of six and some number the product of six and some number the quotient of some number and six the difference of six and some number