The mathematical expression 9 ∈ t means:

a.) 9 union t
b.) 9 intersection t
c.) 9 is an element of t
d.) 9 is not an element of t

Which expression will have the same sum as 3_8 + 1/4?

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?