rubypagee5471 rubypagee5471
  • 11-01-2024
  • Mathematics
contestada

A survey of 160 families showed that 59 had a dog;

46 had a cat;
19 had a dog and a cat;
63 had neither a cat nor a dog nor a parakeet;
3 had a cat, a dog, and a parakeet.

How many had a parakeet only?

Respuesta :

Otras preguntas

800 is ten times as mush as what
What ended the period of presidential reconstruction
At what points does the curve r(t) = ti + (4t â t2)k intersect the paraboloid z = x2 + y2? (if an answer does not exist, enter dne.)
How is the underline pronoun used in the sentence “ the winner of the contest was he”
Taylor bought 200 shares of stock for $18.12 per share last year. He paid his broker a fl at fee of $30. He sold the stock this morning for $21 per share, and
If the probability of a certain event is 63/92, what are the odds against the event happening?
The force that drives earthquake activity is _____.
Why did the Soviet Union ask for enormous reparation payments?
Why is it important to research the audience for your cover letter
A supplier offers a discount on a product bought in bulk. If you buy 240 parts, you get a $5 discount on each part, which reduces the cost to the same as buyin