Eric plays piano and guitar. he practiced on both instruments for a total of 8 hours this week. he practiced the piano for 3/4 of that time. for how many hours did eric practice the piano this week?

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3