Determine the word-to-symbol translation for the expression. two-fifths of the sum of x and 6, minus the product of 5 and y a) 2 5 (x + 6) − 5y b) 2 5 (x − 6) + 5y c) 2 5 (x + 6 − 5y) d) 5y − 2 5 (x + 6)

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?