You need to use pemdas so first you do inside the parenthesis 6+21=27 then you add 4 27+4=31 that is your answer
Answer:
1. Perfect Square
2. Perfect Square
3. Conjugate
4. Conjugate
5. Perfect Square
-I am about 98% sure about these answers.
-An example for a perfect square is (5x+3)(5x+3) and an example for a conjugate is (5x+3)(5x-3). The only difference between the two is the symbol for the second pair of parenthesis.
Answer:
The answer is (1,2) (4,4) (3,7)
Step-by-step explanation:
First aids could be provided to the victims of the disasters which consists mostly :
- antibiotics
- band aid
- cotton
- antiseptic cream
- gauze, e.t.c.
The first Aid should be given according to the needs of the person.
