First subtract the 20 from both sides so it is 3x=2x+4 thens ubtract the 2 so x equals 4
Answer:
1) 400
2) 62
3) i want to say 4.5%
Step-by-step explanation:
The answer is A) 59
9/5(15)+32 =59
1.923 * 10 ^ -35 is the answer I got, however you did not specify any formatting to the question, so others may get a completely different answer