In a group of dogs and their owners, there are exactly 20 heads and 64 legs. How many dogs are in the group
1 answer:
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.
You might be interested in
Answer:2/8
Step-by-step explanation:
do top and bottom multiply
Answer:
x = 15
Step-by-step explanation:
the 2 angles are a linear pair and sum to 180° that is
8x - 3 + 4x + 3 = 180
12x = 180 ( divide both sides by 12 )
x = 15
Answer:
By multiplying
If the sides were 5 then you would do 5x5 to get the area
Hope this makes sense :)
Its bh 5 time 7 = 35 is ur hight