Yes it has the same value
They are exponents so it would be 8 times (4*4) + (2*2*2*2)
The exponent is how many times u multiple itself
so from 2850 to 5575 is a disance of 5575-2850=2725
then decended 2695
2725-2695=30
net gain is 30 feet
The answer is : y^15
y (with an exponent of 15)
Answer:
Step-by-step explanation:

Answer:
D. x. x^7 . x^-4
Step-by-step explanation:
A. X^5 . X^-4 .X^2=X^(5-4+2)= X^3
B. X^-2 .X^9 .x^-4=X^(-2+9-4)= X^3
C.x^0 . x^10 . x^-7=X^(0+10-7)= X^3
D. x. x^7 . x^-4=X^(1+7-4)= X^4