Search

Each summer Radolpho, Lucia and Mya, along with their families, spend two weeks on vacation at their shared lake house. Mya travels the furthest distance to get to the lake house from her home. Mya’s...

For the following problems, let m @ n = m + 2 n. What is the value of 14 @ 8? Since m @ n = m + 2n, it follows that 14 @ 8 = 14 + (2)(8) = 14 + 16 = 30 . If m @ 6 = 42, what is the value of m...

Old Faithful, a famous geyser in Yellowstone National Park, erupts approximately once every 92 minutes. (It used to erupt more frequently, but earthquakes have changed the geyser’s plumbing, so it’s...

At Tri-City Middle School, half of the 472 enrolled students are taking algebra. One-fifth of the students not taking algebra are taking geometry, and each of the remaining students is taking pre...