In a group of 25 students, 12 students play basketball, 11 students play football. five students play both sports. a student is chosen randomly from this group. what is the probability that the student plays both basketball or football? a. 1/5 b. 23/25 c.18/25 d.7/25

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?

The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams