The ratio of the perimeter of triangle PQR to the perimeter of rectangle ABCD is 5 : 9. a. Write algebraic expressions for the perimeters of triangle PQR and rectangle ABCD.

b. Write a linear equation using the algebraic expressions written in part a. Then solve for x.

c. Find the area of rectangle ABCD.

If you are able, use the text box to show your work and enter your final answer to each question. If not, complete your work on paper and upload it below.

linear

step-by-step explanation:

question:

could we have options?

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

the  office resources  are the human, physical and financial  resources  which are utilized for performing all the activities in order to achieve the organizational objectives.

happy to

pls mark as brainliest