Answer:
3 1/5 hours
Step-by-step explanation:
1/4 book in 1 1/3 hours.
1 1/3 = 4/3
1/4 book in 4/3 hours
We can set up a proportion.
1/4 book is to 4/3 hours as 3/5 book is to x hours.
(1/4) / (4/3) = (3/5) / x
Cross multiply:
(1/4)x = 4/3 × 3/5
(1/4)x = 12/15
Multiply both sides by 4.
x = 48/15
Reduce:
x = 16/5
x = 15/5 + 1/5
x = 3 1/5
Answer: 3 1/5 hours
Answer:
answer is 0.001254.
Step-by-step explanation:
Given that you invested in 3 stocks of Engineering Aces, Upton Clothiers, and Thompson Musical Instruments.
Also given that each stock value is independent of the other.
Let E be the event changing in value by more than 10% in a given week for Engineering Aces,
U be the event changing in value by more than 10% in a given week for Upton Clothiers, and T be the event changing in value by more than 10% in a given week for Thompson Musical Instruments.
Given that P(E) = = 19%
P(U) = 11%
P(T) = 6%
probability that all three will change by more than 10% in the same week
= P(EUT)
= P(E) P(U) P(T) since three events are independent.
=0.19(0.11)0.06
= 0.001254
Answer:
I would say 2/3 even though 1/3 is already a rational number.
Step-by-step explanation:
Answer:
Step-by-step explanation:
The surface area of the prism consists of four rectangles and two trapezoids. The sum of the areas of these polygons will give the total surface area of the prism:
Rectangle 1 (top base):
Rectangle 2 (bottom base):
Trapezoids 1 and 2 (lateral):
Rectangles 3 and 4 (lateral):
Thus the total surface area is equal to