Question

Can some one answer this plsss

Answer 1

Answer:

D

Step-by-step explanation:

0.2x+5=8

0.2x=3

x=15

Therefore, the correct answer is choice D. Hope this helps!

Answer 2

Answer: 15

Explanation: remember to isolate the variable, so first, subtract five from five and eight on both sides since subtraction is additions inverse operation. Now, the equation looks like 0.2x=3. Next, divide 0.2 by 0.2 and 3 so you can isolate x on the left side. 0.2 equals to 15, so x = 15.