Sally needs 6 gallons of water, but she only has a 2 quart pitcher. how many times does she need to fill it up to make 6 gallons?

12 times

Step-by-step explanation:

This is a unit conversion problem. In order to solve it we need the equivalence between this two measurement units. Which is:

This equivalence can be used as a conversion factor like this:

Applying it to the problem we can convert from gallons to quarts:

Now we know that we have to fill up 24 gallons of water and as we will do it with a 2 quarts pitcher we will dive it by 2 to know how many times we need to fill up this pitcher:

She needs to fill the 2 quart pitcher 12 times to make 6 gallons

answer: i believe its b. if you sound out the sentences that sounds wrong.

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.