Alex has 3 pens in his pencil case. This is 25% of the number of pens that he has How many pens does Alex have altogether?​

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

For the following equations, find the ratio of a to b. be sure to show all of your work. a. 3a = 6b b. 15a = 5b

The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.