Select all the equivalent values of this expression. (8.59 × 104) – (3.2 × 103)
8.27 × 104
5.39 × 101
2.7488 × 107
82,700
7.8 × 104 + 4.7 × 103

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Find the domain and range of the following function f(x) = 51x - 21+ 4