I think the root of "3x + 1 = 7" is 2...
Graph 1 and 3 are the only functions
Answer:
The probability is 169/2652
Step-by-step explanation:
The number of cards in a deck of cards is 52
In each deck of cards, there are 13 black cards and 13 spade cards
The probability of selecting a spade card will be;
13/52 = 1/4
Without replacement, we are left with 51 cards and the probability of selecting a black card will now be 13/51
So the probability of the second card being a black card if the first is spade will be ;
13/52 * 13/51
= 169/2,652
10 year ×12 months=120 months
11150000÷120=
That is the answer, sorry I am going out can't find the answer
It's 10 - 4
moving decimal over to the right makes a negative exponent.