Answer:
If we assume that everyone in the group is an owner, we would have
legs.
legs
Therefore, we need 24 more legs.
These 24 additional legs can be made from the difference of legs between the owners and dogs.
In this case, dogs have
more legs than an owner.
24 ÷ 2 = 12.
There are 12 dogs in the group.
Answer:
1 23/30
Step-by-step explanation:
you convet the mixed numbers into improper fractions then find the lowest common factor and combine :)
The middle right is 145-90, so 55°. I'm not sure about the others