Mrs. Bike was looking for books at the library. She decided to check out 2 books from each shelf in the children's section. Which expression
below can represent the total number of books Mrs. Bike checked out if
there are v number of shelves in the children's section?

1) x + 2

2) 2 - v

3) v x 2

4) 2 divided by v​

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?