Questions 10,101213, 191536,17,183420,21,22,23,24,25}
Q1
integers x such that 10 < x < 25)
4 - 18)
B-{x: 13x22)
(a) Write down n(A)
(b) List the members of the set (AUB)
12
(c) List the members of the set AB
12
CCA Cc Band n(C) = 5
(d) List the members of the set C
(Total for question = 6 marks)

depending on others is critical to survival. my source is apex!

step-by-step explanation:

step-by-step explanation:

this is not a question

what am i looking for finish the question.

step-by-step explanation:

fabric (square meters)                   cloaks

7                                                           21

4/3                                                         4

step-by-step explanation:

we are told that harry needs 2 square meters of fabric for every 6 wizard cloaks he makes.

1. first of all we will find how many cloaks can be made from 1 square meter of fabric by dividing 6 by 2.

we can see that 3 cloaks can be made from 1 square meter of fabric. now we will multiply 3 by 7 to find number of cloaks made from 7 square meters of fabric.

therefore, harry will make 21 cloaks from 7 square meters of fabric.

2. let us find how many square meters of fabric will be needed to make 4 cloaks.

first of all we will find fabric needed for 1 cloak by dividing 2 by 6.

we can see that fabric needed for 1 cloak is   square meter. now we will multiply   by 4 to find fabric needed for 4 cloaks.