Which numbers are written in scientific notation? Check all that apply. 0.87x108
15.489 x 10
10.1x10-12
07.08x 10
1.2345x 10-1

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Explain how you can use the associative property to evaluate (7x50)x4.

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?