If you were going to rewrite the expression `1000×100^x` as a single exponential expression, what would be the BASE you would use?

This is different from the first one can someone me

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5