There would be 8 possible outcomes. e x p r i m n t.
7% = 0.07
Price of the book = x
x + 0.07x + 4.5 = 31.25
1.07x + 4.5 = 31.25
1.07x = 26.75
x = 25
Pre Tax Price = $25
Answer: Carlo is incorrect
Step-by-step explanation:
3000/(2+3) = 600 (each ratio)
2:3 = 2(600):3(600) = 1200:1800
1200/6 = 200 small boxes
1800/20 = 90 large boxes
290 boxes altogether (large and small)
(large boxes/boxes altogether)x100
(90/290)x100 = 31%
31%>30%
Therefore Carlo is incorrect
Y intercept is (0, -4/5)
Set x as 0 and solve
Ignore the dumb kid who said y=8
