Answer:
B) 1.15x, adding 15% to the cost of haircut is same as to multiply cost by 1.15
Step-by-step explanation:
Given expression = x + 15% of x
x + (15/100) x = x + 0.15x
= (1+ 0.15) x = 1.15x
15% = 0.15 , added to x = 1.15x
Answer: 19 ≥ 3z + 1 ≥ - 5
Answer:
50
Step-by-step explanation:
Divide each term by 4+8 and simplify.
x<span>≥25/12
</span>
Answer:
243
Step-by-step explanation: