A rocket has 360 gallons of fuel left after 2 hours of flight, and only 100 gallons after 6 hours of flight. It burns n gallons of fuel for every hour of flight, where n is a constant. What is the value of n?

What is one take away three eights

How can energy be used to solve a problem?

Find the other coordinate for the line 2x-3y=4 (2,)

Which expression represents the phrase "one third the sum of 12 and a number"? A.) 1/3+12+x B.) 1/3 (12+x) C.) 1/3x+12 D.) 1/3 (12) + x

Determine the slope of a line perpendicular to the line with equation 6x-4y = 30

the combined enrollment in the three grades at Jefferson Middle School is 977. there are 356 students in the 7th grade 365 in the 8th grade write and solve an equation to find how many students are in the ninth grade find an equation and a solution

The sum of three numbers is 185 The second number is 5 times the first. The third number is 13 less than the second. What is the second number?

Based on the generalization in (a) , find the sum of the sequence 9+27+45+6 ... + 117

After n years, the amount of money in William's saving account can be modeled by the function s (n) = 300 (1.0016) 12n, and the amount of money hiding in his desk drawer can be modeled by the function d (n) = 75.

Find the supplement of a 55° angle, in degrees.