2(x+11) is equivalent to 3x+10x+12
10x5 is 50, there is no hundreds place value
Imani=i
Miguel=m
i=2m+3
i+m=87
i=-m+87
2i=m+90
i=(m+90)/2
2m+3=(m+90)/2
2m+3=m/2+45
4m+6=m+90
3m+6=90
3m=84
m=28
Hope this helps :)
Answer:
317.21 (sales price)
259.53 (discount amount)
Step-by-step explanation:
First, we need to divide.
576.75/100=5.7675 (note that I will be rounding at the end)
5.7675 x 55 (100-45) = 317.2125
Rounds to: 317.2<u>1</u>
<u></u>
Now, we need to find the discount amount.
576.75
-317.21
=259.53
I would say rectangular correct me if I’m incorrect :)
