Answer:
when the bases are different and the powers are same
Step-by-step explanation:
(a)²★(a)³=(a)²+³........
Answer:
B
Step-by-step explanation:
Answer:
-3/2 that's the answer idk what else to say sorry
Step-by-step explanation:
2x=45-3xs
1. Add 3xs to both sides
2x+3xs=45
2. Factor out the common term X
X(2+3s)=45
3. Divide both sides by 2+3s
X= 45/2+3s
Answer:
1 replaces the question mark.
Step-by-step explanation:
5+8+7=20+1=21
do mark my answer as brainliest