Shiloh drives 34 mile to school each day. There is a stop sign every ⅜ mile. How many stop signs will she pass on her way to school?

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

What value of x will make the triangles similar by the sss similarity theorem?

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z