Select the two binomials that are factors of this trinomial. x2 + 10x + 16
O A. x-2
O B. X + 8
O C. x+ 2
O D. X+6

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?

Which two undefined geometric terms always describe figures with no beginning or end?