Simplify the expression.
4x+9y+3(x+y)

True or false? a triangle can be circumscribed about a given circle

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?