Lisa gets paid $8 an hour for babysitting. she usually earns $60 to $70 each weekend, but last weekend she only earned $32. which of the following is a valid conclusion?

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.

In the diagram, bc¯¯¯¯¯∥de¯¯¯¯¯ . what is ce ? enter your answer in the box.