T K M C R G E V U P L J W O B I A X H Q F D S Y N R
9514 1404 393
Answer:
60 feet
Step-by-step explanation:
The length of the diagonal can be found from the Pythagorean theorem.
d = √(15² +20²) = √(225 +400) = √625
d = 25
Then the distance Haley walks is ...
20 ft + 15 ft + 25 ft = 60 ft
Answer:
Aman's age = 20, Arun's age = 28
Step-by-step explanation:
Let = Aman's age
Let = Arun's age
- - - -
(Sum of their age is 56 after 4 years in the future)
(Ages are in the ratio 5:7)
Now, we can use substitution to find for Arun's age:
∴ Arun is
To find for Aman's age, we can use substitution:
∴ Aman is 20
Hope this helps :)
Answer:
Option A.
Step-by-step explanation:
12 cm, 17cm, 25 cm
Okay! thank you so much for the awarness!