Two balloons, Balloon A and Balloon B, have a total volume of 3/4 gallon. Balloon A has a greater volume than Balloon B.
The difference of their volumes is 1/5 gallon.
Write and solve a system of equations using
elimination to find the volume of each balloon.

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?