What is the value of Maria's expression written in scientific notation? A. 2.75 + 103
B. 2.75 + 104
C. 2.75 x 103
D. 2.75 x 104

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?