Which expresion is equivalent to 2(t - 4) + 1?

2t-7 is the only similar expression that's possible unless you have a multiple choice thing to go along with that.

Let me know if you need more help :)

1) is right

step-by-step explanation:

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.