All you have to do is add 500+100=600. This is easy
It would be A because you have add them to find the y number
Answer:
The answer is D
Step-by-step explanation:

Reorder the terms

Calculate

Use the properties of exponents

Therefore, the answer is c^6 d^12 e^4 or D
Final result :
s6t5
Step by step solution :
Step 1 :
t
Simplify ——
r3
Equation at the end of step 1 :
t
((((r3)•(s4))•——)•s2)•t4
r3
Step 2 :
Multiplying exponential expressions :
2.1 t1 multiplied by t4 = t(1 + 4) = t5
Final result :
s6t5
Answer:
option C is correct
Step-by-step explanation:
Please refer to the attachment