Write your answers in scientific notation

(5.3*109) + (2.8*109) =

What is the algebraic expression of twelve minus the product of nine and a number

Find the explicit formula and the recursive formula of 26, 29, 32, 35

Ashley scored 31 out of 40 in a test what percentage did he get

Each side of a triangle is a different length. One side is 6, one side is greater than 6, and one side is less than 6. The perimeter of the triangle could not be a) 13 b) 18 c) 22 d) 24

What is the interquartile range (IQR) of the data set? 3,4,8,11,14,15,16

7. A school field trip has 1,125 students divided between 15 busses. How many students are on each bus? orange, ze hang

Complete. What is the Original Price? Original Price:? Percent of Discount: 80% Sale Price: $90

How do you compare fractions?

If it took you from 6:21 A. M. until 7:03 A. M. to get ready for school, how many minutes did it take you to get ready?

Your science quiz had 17 questions and you answered 13 of the questions correctly. What is your present score?