Answer:
36
Step-by-step explanation:
8x + 4 = 4x + 20
8x - 4x = 20 - 4
4x = 16 divide both sides by 4
x = 4 and JM = 8x + 4 replace x with 4
8×4 + 4 = 36
Step-by-step explanation:
número internacional
1/4 = .25
4.60 x .25 = 1.15
4.60 - 1.15 = 3.45
3.45$ is your answer.
Answer: 6
Step-by-step explanation: