In a group of 60 students, 45 speak Spanish and 30 speak Garifuna. 10 students speak neither Spanish nor Garifuna. Some students speak Spanish and Garifuna. How many students speak Garifuna only? *

∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)

4. find the geometric mean of 4 and 12. 24 8

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2