What does this expression represent? 12f + 24 a. twelve times the difference of a number and twenty four b. twelve times the sum of a number plus 24 c.24 more than 12 times a number d.24 more than 12 plus a number

If square root x = -7, then x= -49 true or false

How do you write something in scientific notation?

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?