0
Anonymous
50
Estell Hayes ∙
Chat with our AI personalities
89 - 39 = 50
Wiki User
39
66
Just subtract the exponents. 89 / 83 = 89-3 = 86.
4x-39 = 2x+3, 4x-2x = 42 x=21
.7 is the greater number. See, you can subtract .39 from .70. Try it.