Convert 110101 in base 2 to base 10

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided