Answer:
P(compact cars) = 4/25 or .16
Step-by-step explanation:
<em>We know that there are </em><em>13 trucks, 8 vans, and 4 compact cars.</em>
<em />
<em>Let </em><em>P </em><em>denotes the probability of an event</em>
<em />
<em>Now we are asked to find the probability of compact cars</em>
<em />
<em>Number of favorable events = number of compact cars = 4</em>
<em />
<em>total number of outcomes </em><em>= 13+8+4 = 25</em>
<em>hence, P(compact cars) = number of favorable events/total outcomes</em>
<em> =4/25 or .16</em>
Answer:
(-2,16
)
(-1,9)
(0,0)
(1, -5)
(2, 0)
graph this points
Step-by-step explanation:
27:343 because since the side lengths are like cm or in, it's always to the power of 1, but it is invisible, so since you want to know the ratio of the volume, volume is always inches cubed or centimeters cubed etc. So you get the original ratio of the side lengths to the first power, and do each number to the third power which gives you that ratio.
Original price: $
137.50
Discount percentage: 60
%
Results
Discount: $
82.5
Final Price: $
55
If length = x then width = x - 7
area = x(x -7) = 120
x^2 - 7x - 120 = 0
(x +8(x-15) = 0
x = -8 and 15
length must be positive so length = 15 ins
width = 15-7 = 8 ins
