Answer:
Shown Below
Step-by-step explanation:
Shown Below
1. 3^x=81 3^4=81 x=4
2. 169^x=13 x= 1/2
3. 5^x= 1/5 x= -1 (inverse)
4. 0.5^x=4 x= -2
5. 2^x= 1/2 x =-1
<u><em>Answer: x⁷</em></u>
Step-by-step explanation:
distributive property: a(b+c)=ab+ac
add by exponent rule.
x⁵⁺²=x⁷
<u><em>= x⁷</em></u>
Hope this helps!
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The answer is $3.15. I hope this helps!
Answer:
225 dollars
Step-by-step explanation:
If a dozen eggs are 300 dollars altogether and, there are 12 eggs in a dozen you divide 300 by 12, to get the price of each egg individually, which would be 25 dollars per egg...
Then you multiply 25 times 9...
which would equal 225...
so, 9 eggs would be 225 dollars altogether!
