Natalia constructed a right triangle with two side lengths measuring 3 and 5 units. she constructed a second right triangle similar to the first one, with the two corresponding sides measuring 5.1 and x units in length, respectively. solve for the missing length, x, of the second triangle.

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

What is the absolute value of the complex number -4-sqrt2i

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )