There were 120 students at the creative shop writing workshop last year. This year there are 138 students. What is the percent of increase in the number pf students at the workshop?

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?