Which pair shows equivalent expressions? A. 2x+10 = -2(x-5)
B. -2(x+5) = 2x-10
C. -2x-10 = 2(x+5)
D. -2(x-5) = -2x-10

Find the x coordinate of the point.

Shania's test scores in 8 subjects were 88, 91, 85, 74, 69, 72, 80, and 87. shania found the middle number of her scores. which type of measure did she find?

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3