Answer:
x=9
Step-by-step explanation:
-1+14x=12x+17
2x=18
x=9
Ten big water bottles can hold 18 gallons of water
Right triangle = Pythagoras theorem.
a^2+b^2=c^2
there's already c and b so
10^2-8^2=a^2
100-64= 36
a^2=36
square root both sides
to get 6.
Answer:
-4^3-x^2-9
Step-by-step explanation:
This is not a polynomial expression. Fractions cannot be exponents in polynomial expressions. If you were to leave out x^5/9, the answer would be -4^3-x^2-9
Square root of 12 (
)
Square root of 18 (
)
You can multiply these two together to get:
Therefore your answer is 6 square root of 6.