Step-by-step explanation:
please mark me as brainlest
It will increase $7473. The new model will be $60473. Please don't ask me how I got it. I just figured it out in my head. I can't really explain how I got it.
In order to find the discount price we would need to find 25% of $223.95.
Step 1: 
. Which is 55.9875 ( 25% of 223.95)
Step 2: Do 
, which is your answer 167.9625. If you round it to the nearest cent, it would be $167.96.
<span>Table:
Class Boundaries Frequency
5-10 8
10-15 9
15-20 15
20-25 10
25-30 8
30-35 6
----------
total 56
Average =
[5+10]/2*8+[10+15]/2*9+[15+20]/2*15+[20+25]/2*10+[25+30]/2*8+[30+35]/2*6
---------------------------------------------------------------------------------------------------
</span> 56
That is 1075 / 56 = 19.2
Answer: 19
Answer:
26.8
Step-by-step explanation:
x/145 = 18.5/100
cross-multiply:
100x = 2682.5
x = 26.8
