A) x^5/6 ≠ 5√6, Because 5 is in numerator & 6 in denominator in exponential expression so it can be in direct expression.
It is False.
b) (16)^1/4 = 2.
It is False
c) a^2/7 + a^4/7 = a^2/7+4/7 = a^6/7
It is False.
d) Here, powers are not equivalent.
Again, It is False
e) (27x^6)^2/3 = 27^2/3 x^12/3
= 9x^4
It is True.
13) Here, expression would be: a^2/3
In short, Your Answer is Option B
14) ∛8x^6
= ∛8 x^6/3
= 2x²
In short, Your Answer would be Option C
Hope this helps!
Answer:
Price after discount = 2.4 (1-.3)
Price after discount = 2.4 (.7)
Step-by-step explanation:
We know the cost after the discount.
Price after discount = original price - original price * discount rate
Factoring out the original price
Price after discount = original price (1- discount rate)
We know the discount rate = .3 and the original price is 2.4
Price after discount = 2.4 (1-.3)
Price after discount = 2.4 (.7)
Price after discount = 1.68
A factor is a number that leaves no remainder behind after it divides the specific number. On the contrary, multiple is a number reached by multiplying a given number by another.
Mean: 52.2 because its the average of all the numbers
Range: 2 because (60-58)
Median: 53 because its in the middle of all the numbers
Mode : None
