jsjdnd53jsjsj jsjdnd53jsjsj

04-05-2021
Mathematics

contestada

6. Timmy has a rectangular backyard with a width of (x + 3) and a length of (2x + 5). He wants to lay new sod. What is the area of his yard?

6 Timmy has a rectangular backyard with a width of x 3 and a length of 2x 5 He wants to lay new sod What is the area of his yard class=

Respuesta :

gayanepoghosyan gayanepoghosyan

04-05-2021

Answer:

1. 2x²+11x+15

A=(x + 3)(2x + 5)=2x(x+3)+5(x+3)=2x²+6x+5x+15=2x²+11x+15

Answer Link

Otras preguntas

the difference of twice a number and 3

How do you rank graphs according to average velocity? I am currently stuck on problems 30 and 31

Find equations for the lines through the point (a, b.that are parallel to and perpendicular to the line y = mx + c, assuming m â 0.

Rue or false: fewer than half of the adult u.s. population engages in 30 minutes of moderate-intensity aerobic activity most days of the week.

after 5 years what is the total amount of a compound interest investment of 32,000 at 3% interest, compounded quarterly A.57.795.56 B.32,426.67 C.43,099.36 D.37

Cole viewed paintings in 3 rooms in the museum. Each room had 12 paintings. He viewed paintings in 5 more rooms that each had 9 paintings. How many paintings

Plants in a tropical rain forest usually have A) thick, fleshy stems. B) large broad leaves. C) long vertical roots. D) spiny or thorn skin.

What are 3 types of molecules that are common antigens recognized by the adaptive immune system?

Why we're concessions made to the Soviet Union in Eastern Europe and Asia

He ages of mark and adam add up to 28 years total. mark is 20 years older than adam. how many years old is adam