Answer:
If 9 of the sparrows is 45% of the birds in the backyard, 9/x = 45/100.
Cross multiply to get 9 * 100 = 45x; simplified is 900 = 45x or 20.
This means that there are 20 birds in the backyard. You can check this by dividing 9/20 which equals 45%
none??' you mean nine?
Is there a picture that I can see of the question
Answer:
C = pi * 37m
Step-by-step explanation:
Diameter = 2(18.5m) = 37m
The answer is A. Right, Scalene.
This is because 90 degrees = a right angle
32 and 58 are smaller than 90, making it acute or scalene.
Isosceles means at least two sides are equal.
Equilateral means all sides are equal.
In this case, it is not isosceles or equilateral because the sides are not unequal.
It isn’t D. because that option doesn’t say “right”
