Step-by-step explanation:
1. add the numbers all together
(of the pets)
= 40 pets total
40 pets =100%
1 pet = 2.5%
percents:
Cat= 10, or 25%
Dog = 15, or 37.5 %
fish=8 or 20%
bird= 7 or 17.5%
angles:
dog= 135
cat= 90
fish= 72
bird= 63
Answer:
b = 8 in
Step-by-step explanation:
The area (A) of a triangle is calculated as
A =
bh ( b is the base and h the perpendicular height )
Here A = 12 and h = 3 , then
b × 3 = 12 , that is
1.5b = 12 ( divide both sides by 1.5 )
b = 8
It had to Option D you are very welcome
Answer:
it is approximately 3.23333333
hope that helped and plz mark brainliest :D