Janelle's car gets 25 miles per gallon. She buys about 100 gallons of gasoline each month. If gas costs $3 per gallon, how much should Janelle
expect to spend on gasoline in a month?

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)

a:

step-by-step explanation:

a