Answer:
x^4
Step-by-step explanation:
(x^(2/5))^10
x^(2/5*10)
x^(20/5)
x^4
Answer:
B, 5/4s
Step-by-step explanation:
If something increases by 1/4, it means that it is the original number + 1/4 of it.
Ex: x + 1/4x = 5/4x
So if we substitute s for x, the answer must be 5/4s, or B
For this case we have the following equation:
We must find the solution.
We add similar terms from the right side of the equation:
We subtract 5 from both sides of the equation:
We subtract 7x on both sides of the equation:
Different signs are subtracted and the sign of the major is placed:
We multiply by -1 on both sides of the equation:
Thus, the solution of the equation is . -5 is not a solution to the equation.
Answer:
. -5 is not a solution to the equation
Answer:
x= 13; B= 119
Step-by-step explanation:
9x+2= 180-(5x-4)
=> x= 13
=> B= 9 x 13 + 2= 119
Answer: 0.9 cm2
Step-by-step explanation: