Answer:
2/3 hour
Step-by-step explanation:
We can add the fractions, then multiply by the time, or we can multiply each by the time and add the results.
(1/5 +1/3)(1 1/4) = (8/15)(5/4) = (4·2·5)/(3·5·4) = 2/3 . . . hours
alternatively, ...
(1/5)(1 1/4) +(1/3)(1 1/4) = (1/5)(5/4) +(1/3)(5/4)
= 1/4 +5/12 = 3/12 +5/12 = 8/12 = 2/3 . . . hours
It takes Marty 2/3 hours (40 minutes) to shower and eat breakfast.
Answer: the total amount of time
it takes to shower and eat breakfast is 2/3 hour.
Step-by-step explanation:
The total amount of time that it takes Marty to get ready for school is 1 1/4 hours. Converting to improper fraction, it becomes 5/4 hours.
If 1/5 of that time is used to shower, it means that the it takes to shower is 1/5 × 5/4 = 1/4 hour.
If 1/3 of that time is used to eat breakfast, it means that the time it took to eat breakfast is 1/4 × 5/4 = 5/12 hour.
Therefore, the total amount of time
it takes to shower and eat breakfast is
1/4 + 5/12 = 8/12 = 2/3 hour
A. an edge lying in its plane.
B. an axis lying in its plane.
C. a point lying in its plane.
D. an axis lying in its opposite plane.
Answer: c - a point lying on its plane
Step-by-step explanation:
i don’t know why i just know it’s right unless it’s not
y = 3x−2
Answer:
(0,-2) (1,1) (2,4)
Step-by-step explanation:
y = 1/5x -2
Enter your math answer
Answer:
The answer to your question is: x = - 102
Step-by-step explanation:
-x = 17 x 6
-x = 102
x = -102
Answer:
Step-by-step explanation:
the vertex of the function is (-2, -1)