Answer:
since Norma sold 24 of the peanut butter squares that she baked and it is 80% of it. There is only 20% of the peanut butter squares she has baked. Leaving it to be only 6 peanut butter squares left.
This is because 24 is the 80% of 30. She had 30 in total and sold that 80% which is 24. So, therefore it leaves 6 peanut butter squares left. Making it 20% of what Norma baked.
C is the answer to the question.
Answer:
k12
Step-by-step explanation:
Multiples of 7 up to 49:
7
14
21
28
35
42
49
Therefore, multiple of 7 occurs seven times.
There are 43 cards altogether.
Therefore, P(multiple of seven)= 7/43
Knowledge point: probability
The answer would be 234. You will multiply 28 by 9 and minus 18.