The distance d (in miles) you travel in a car is given by the two equations shown, (d=55t, d=20g) where t is the time (in hours) and g is the number of gallons of gasoline the car uses. The answer to that for the equation is 55t=20g, so then you solve the equation getting, g=55t/20. Solve this. You travel for 6 hours. How many gallons of gasoline does the car use? And how far do you travel?

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

Find the area of the regular hexagon if a side is 20 cm.

5. write an equation for the line that is parallel to the given line and that passes through the given point. y = –5x + 3; (–6, 3)