Daniel potter bought a new car for $20,000.00. two years later, he wanted to sell it. he was offered $14,650.00 for it. if he sold it for that amount, what was his depreciation rate?

Given that abcd is a rhombus, what is the value of x?

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?

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