You made a typo in your question. Please correct it if you want the correct answer.
This question would be solved using substitution.
Answer: Four
Step-by-step explanation: There are four prime numbers between 20 and 40 and they are 23, 29, 31, 37.
Answer:
it is number 3 i actually did this one not even to long ago have a good day
Answer:
A
Step-by-step explanation:
Answer:
0.225989
Step-by-step explanation:
3x+9+x-11=180
4x-3=180
4x=180-3
4x/4x=177/4x
0.225989
