9. Draw a model with 3x4 model and shade in 9 squares; say its 75%
Answer:
Step-by-step explanation:
As the two pools, Family pool and Dog pool, are similar, their interior angles are equal and their corresponding sides are in the same proportion:
LMNO ~ PQRS
so LM/PQ = MN/QR = NO/RS = OL/SP
substituting in the given values
4/2 = 6/c = a/5 = 7/b
c = 6/2 = 3
a = 5*2 = 10
b = 7/2 = 3.5Answer:
Step-by-step explanation:
As the two pools, Family pool and Dog pool, are similar, their interior angles are equal and their corresponding sides are in the same proportion:
LMNO ~ PQRS
so LM/PQ = MN/QR = NO/RS = OL/SP
substituting in the given values
4/2 = 6/c = a/5 = 7/b
c = 6/2 = 3
a = 5*2 = 10
b = 7/2 = 3.5
Answer:
There should be 40 stones in the bucket
Step-by-step explanation:
4:3 = x:30
3*10 = 30
4*10 = 40
x = 40
Hopefully that helped.
