"243"
Answer:
81^(5/4)
Rewrite
(3^4) 5/4
(34)54
Apply the power rule and multiply exponents,
(am)n=amn
34(54)
Cancel the common factor of
311⋅51
Simplify.
35
Raise
3 to the power of 5
"243"
Answer:
x>-2
Step-by-step explanation:
to get the -3x alone, we have to subract 1 from 6
7-1 = 6
-3x<6
6/-3 = -2
flip the symbol since we divided by a negative number
x> -2
Answer:
I think it's 300
Step-by-step explanation:
Since 4 balls of wool makes 8 knitted caps we'll find out how much caps each ball makes.
8/4 = 2
Each ball makes 2 caps.
6/2 = 3
Malcolm will need 3 balls of wool to make 6 knitted caps.