Answer:
Mandy will take 67.5 mins to complete the 15 km race.
Step-by-step explanation:
Given:
Mandy runs 4 km in 18 min
She plans to run in a 15 km race.
We need to find how much time required to run 15 km.
4 km =18 min
15 km = time required for 15 km race
By Using Unitary method we get,
Time required for 15 km = 
Hence time required by Mandy to complete 15 km race is 67.5 mins.
Answer:
d = - 22
Step-by-step explanation:
- 18 = d + 4 ( subtract 4 from both sides )
- 22 = d
Answer: $ 23,132.14
Step-by-step explanation:
A=P(1+r/n)^nt
A=9000(1+.068/4)^4x14
Answer:
A = 150 in²
Step-by-step explanation:
There are six faces on a cube
each face has equal lengths to its square sides
Area of a square is side squared
A = 6s² = 6(5)² = 6(25) = 150 in²
Step-by-step explanation:
The cost of one song is 2.56/2
= 1.28
