Jane's car will go 420 miles on 17.5 gallons of gasoline in highway driving.
a) how many gallons will it take to drive 2427 miles from her house to a friend's house?
b) how far can the car be driven on 138 gallons of gasoline?

a) 101.125 gallons.

b) 3312 miles.

Step-by-step explanation:

You know that Jane's car will go 420 miles on 17.5 gallons of gasoline in highway driving, therefore:

a) You can calculate the number of gallons  it will take to drive 2427 miles from her house to a friend's house as following:

b) You can calculate the distance  the car can be driven on 138 gallons of gasoline as shown below:

42%

step-by-step explanation:

we know,

total people = 60

total males = 25

percentage of males

= 25/60 × 100

= 25/6 × 10

= 25/3 × 5

= 125 / 3

= 41.

rounding of = 42%

happy to

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