Pretty please helppplp

so your answer is -6

Step-by-step explanation:

 Did i write the equation right? If so you would multiply the exponents

x^-150                                                                            x^144

----------   so you then flip the two and get                  ----------

x^-144                                                                            x^150

then you would subtract the exponents like this 144-150= -6

yes because they have the same amount of green and blur marbles.

step-by-step explanation:

it has changed from the width and the height.

step-by-step explanation: