Answer:
D
Step-by-step explanation:
Difference means subtraction :)
Answer:
.
Step-by-step explanation:
Answer:
it is the second one
Step-by-step explanation:
Answer:
it will be 5x the size it is now
Step-by-step explanation:
veiwer discrection is advised
Answer:
there is no answer
Step-by-step explanation:
If you multiply 15^x by 15^y, the answer is 15^(x+y) so 2 plus -7 is negitive 5.
but there is no answer equal to this.
