What is the measure of an angle that is complementary to angle measuring 31°?
Given that a fair six-sided number cube is rolled 500 times, about how many times can you expect to roll a 1, 2 or a 4?
about 150 times
about 200 times
about 100 times
about 250 times
A box of facial tissues measures 4.5 inches wide, 3.5 inches tall, and 9 inches long. How many of these boxes will fit into a carton that measures 22.5 inches wide, 14 inches high, and 27 inches long. (Keep the orientation of the tissue boxes the same as the carton.)
Evaluate : 258-134
Answer in decimal.
There are two cages, A and B, of kittens in a pet store. The predominant color of the fur of the kittens is written in the chart below.
What is the probability that a yellow kitten from each cage will be the first two to be adopted if each kitten has an equal chance to be adopted?