Answer:
its b
Step-by-step explanation:
Answer: (2.75-2.40)/(2.75) * 100 [Before rounding to the nearest tenth]
Step-by-step explanation:
Formula for percentage decrease = (old-new)/(old) * 100
so substituting in, you get (2.75-2.40)/(2.75) * 100
From here, you can just plug this into a calculator (don't have on me rn)
Answer:$405
Step-by-step explanation:
She works 45 hours she gets paid $9 for every hour which means you have to find the total amount of money she gets so 45 multiplied by 9= $405
A reflection across the x-axis. Hope this helps!
