Johan was multiplying 234.54 by 0.1. which statement is true about the product? a. it will be greater than 234.54. b. it will be less than 234.54. c. it will be equal to 234.54.

i need the right one or i will not ! will mark

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?