Answer:
2.
Step-by-step explanation:
the coin could be heads or tails, but knowing me prolly 3 because I would lose the coin when I flip it.
Answer: A. –1.2%
Step-by-step explanation:
Since, the initial sum of the stocks = $ 10,335.24
While, the final sum of the stocks at the end of the day = $ 10,215.78
Thus, the percentage change in the sum of stocks
= 
= 
= 
= 
= 
⇒ Option A is correct.
Answer:
c. 40
a. 3.5
Step-by-step explanation:
question 2:
2x+3x+4x=180
9x=180
x=180/9
x=20
2x=2(20)=40
question 3:
x/15=4/17
17x=60
x=60/17
x=3.5
240 ft^2 = L X W
240 = 3W x W
240 = 3W^2
W = 8.94427 ft
L = 3W = 3(8.94427)
L = 26.8328 FT