3x + 2 = 38...subtract 2 from both sides, eliminating the 2 on the left
3x = 38 - 2
3x = 36...divide both sides by 3, eliminating the 3 on the left
x = 36/3
x = 12
Answer:
3:2.5 (2 1/2)
Step-by-step explanation:
6) Sonar
7) Subduction Zone
9) Subduction
You can identify that "5 over 100" can be written as a fraction. 5 will be the numerator and 100 will be the denominator:

To reduce this fraction, you need to divide the numerator and the denominator by the Greatest Common Factor (GCF) between them.
In this case, to find the GCF, you need to:
- Decompose the number into their Prime Factors:

- Notice that 5 is a common factor. Then, you need to choose the one with the lowest exponent:

Therefore, by dividing the numerator and the denominator by 5, you get:

Hence, the answer is: