ajuanangel654 ajuanangel654

21-11-2020
Mathematics

contestada

Find the area of a room that has a length of 3x + 1 and a width of 2x + 3.

Respuesta :

stallion6649 stallion6649

21-11-2020

Answer:

6x^2+11x+3

Step-by-step explanation:

Area= Length*Width

Area= (3x+1)(2x+3)

Use method FOIL (Front,Out,In,Last)

(3x*2x)+(3x*3)+(2x*1)+(3*1)

= 6x^2+9x+2x+3

Simplify:

6x^2+11x+3

Answer Link

Otras preguntas

Which compound is an Arrhenius acid? (1) CaO (3) K2O (2) HCl (4) NH3

A cell is in _____ when solute concentrations inside and outside the cell are equal.

Which characteristic is associated with the rule of both Akbar the Great and Suleiman the Magnificent? (1) promoting equal rights for women (2) expanding the ro

How does Glucose get into the cell? a. Why is glucose important? b. What type of monomer is Glucose? c. What is it broken down into?

Fishermen have harvested certain fish to the point where the population of that fish is decreasing. This level of direct harvesting could cause (1) ecosystems t

The bond between which two atoms is most polar? (1) Br and Cl (3) I and Cl (2) Br and F (4) I and F

max cycles at a speed of 15 mph. He cycles 12 miles from home to school. If he increases the sped by 5 mph, how much faster will he reach his s

a peregrine can fly 322 kilometers per hour. how many meters per hour can the falcon fly?

20 divided by 2 times 5 plus 5 inside the parenthesis

which best describes how the east african slave trade changed after the 1500