A rectangle has a length 6 meters more than six times the width. The area of the rectangle is less than 72 meters?
Using the variable x, write an expression that represents all
possible widths of the rectangle. Write your answer as an
inequality in the form a

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

Acoin is tossed 4 times which of the following represents the probability of the coin landing on heads all 4 times

Shirley spelled 12 of her 15 spelling words correctly on the test. what percentage did shirley get on the test?