The intercept (a) and slope (b) of a trend-line forecast formula is 50 and 2, respectively. Calculate the forecast for period 10.\

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

What’s 8y+48 and factor each expression completely