What is the following product? (x square root 7 -3 square root 6) (x square root 7 - 3 square root 8

The products of the expression is 7 x² - ( 6  - 3 ) x + 36

Step-by-step explanation:

Given expression :

( x - 3 ) × ( x - 3 )

Or, (  x ×  x ) - 3 x × × - 3 x × × + 3 × × 3

Or, 7 x² - 3 x × -  3 x × + 9 ×

Or,  7 x² - 3 x × (   +   ) + 9 ×

or ,  7 x² - 3 x × (  2 +   ) + 9 × 4  

Or,  7 x² - ( 6  - 3 ) x + 36

Hence The products of the expression is 7 x² - ( 6  - 3 ) x + 36 . Answer

a revenue

step-by-step explanation:

a.) revenue   - income from selling goods and services

b.) assets - property owned by a person or company

c.) money - something traded for goods and services

d.) accounting- keeping of financial records

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18