8 4/5= 8 8/10
8 8/10- 5 1/10= 3 7/10
The 4th option is correct.
Hope this helps!
Answer:
The circle's area is pi
Step-by-step explanation:
A=πr2=π·12≈3.14159...
Answer:
2/3
Step-by-step explanation:
The first fraction has to have the LCD of 24 because its what is divisible by 4 and 12
The first fraction has to be multiplied by 6/6 to get to the denominator of 24
The second fraction has to be multiplied by 2/2 to get to the denominator of 24
The first fraction then becomes
6/24
And the second fraction becomes
10/24
The answer would be 16/24 which simplifies to 2/3
Hope I helped! <3
Answer:
1. a^mn= (a^m)^n
2. a^m+n= a^m • a^m
3. 1= a^0
4. a^m • b^m = ab^ m
5. 1/a^n = (a)^m
Step-by-step explanation:
^ means exponent
• means multiply