In a boat race the average weight of the eight oarsmen was 63.2kg and the average weight of the crew was 60.9kg. How heavy was the cox?

Can someone me i’m confused. will give brainliest and a whole bunch of points

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30