Doug can download new songs for $1.19 each. Write an equation to show how many songs he can download for $12.00
2 answers:
Answer:
Step-by-step explanation:
Given : Doug can download new songs for $1.19 each.
Let the number of songs downloaded be x .
Then the total cost of x songs will be :-
To find the number of songs he can download for $12.00 , we need to put equals to 12.
We get, the equation to show how many songs he can download for $12.00 will be
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Answer:
The horsepower required is 235440 watt.
Step-by-step explanation:
To find : What horsepower is required to lift an 8,000 pound aircraft six feet in two minutes?
Solution :
The horsepower formula is given by,
Where, W is the horsepower
m is the mass m=8000 pound
g is the gravitational constant g=9.81
t is the time t= 2 minutes
h is the height h=6 feet
Substitute all values in the formula,
Therefore, The horsepower required is 235440 watt.