Pin the bank area over for 1) et 2) leet 3) 7 feet 4) 3 feet_che 5) 21 6) 9 yard 3 7 yards 8) yard teet 9) 2 yards 10) 3 yards 1) __feet - 6 yards 12) feet - 8 yards 13) feet 5 yards 14) feet + yards 15) feer 10 yards inches 10 feet​

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

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