Which of the following expressions represents the verbal description below the cube of the sum of 4 and 9 times x divided by the product of 5 times x and the difference of x and 1

The correct answer is D .

Step-by-step explanation:

Step 1

The first step is to construct the numerator in this expression. The numerator is formed by adding 4 and 9x and then raising that sum to the power 3. This numerator is shown below,

Step 2

The next step is to work out the denominator. The denominator of this expression is obtained by getting the product of and . This denominator is shown below,

Step 3

The last step is to put the pieces from step 1 and 2 together and present the answer.

The final expression is

The correct answer is option D, the last option.

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )