If 25% of a number p is 19, what is 15 of p

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2