Total ducks = 8
blue winged ducks =2
fraction of ducks having blue wings =2/8 =1/4
Answer:
x=90
y=67
Step-by-step explanation:
as the line that bisects the vertical angle of isosceles triangle perpendicularly bisects the base
so x=90
and sum of all sides of triangle is 180 so
90+23+y=180
therefore,y=67
Answer:
909
Step-by-step explanation:
I'm not sure if I'm right plz tell me if I'm wrong
Answer:
Simplify the expression.
28.5q−2
Step-by-step explanation:
i think this what you would like
Exactly 29.7, but you can't have 7/10 of a student so you round to 30. So 30 students are playing a music instrument because 330 times 0.09 is about 30
