Answer:
9/11
Step-by-step explanation:
Well we know there are 55 students in total and only 45 of them can either play a string or brass instrument.
So 45/55 is 9/11
Thus probably is 9/11 of a randomly selected student who plays either a string or brass.
Answer:
sorry
Step-by-step explanation:
i really don't know i'm doing overdue work to
Since all three sides are different lengths and angles, that triangle would be considered an Isosceles triangle.
Answer:
9 square root of 2 or 12.73
.30 move the decimal two times to the left.
