himikotoga28
himikotoga28
01-04-2021
Mathematics
contestada
find the perimeter please
Respuesta :
cad311
cad311
01-04-2021
add up all the sides
(3x^2-2x-1) + (x^2+1) + (4x+5)
=4x^2 + 2x + 5
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Who was the winning general for the North in the Civil War? a)Ulysses S. Grant b)Robert E. Lee c)Abraham Lincoln d)Winfield Scott
Which can change the direction of a downward input force into an upward output force? A. can opener B. ax blade C. crowbar D. screw
Which sentence uses a verb that agrees with its subject? A. Citizens of the United States pays taxes. B. My favorite kinds of Italian food are lasagna and ravio
Which sentence does not contain any errors in comma usage? A. His new shoes look like big, brown torpedoes. B. This is the best, and most interesting trip I've
Is a fireplace poker glowing red when placed into fire a chemical or physical change
A square picture frame measures 36 inches on each side. The actual wood trim is 2 inches wide. The photograph in the frame is surrounded by a bronze mat that me
Which is the longest? A. 2 km B. 25 m C. 2,500 cm D. 3,000 mm
Ms. Turner drove 825 miles in March. She drove 3 times as many miles in March as she did in January. She drove 4 times as many miles in February as she did in J
The term of office for a federal judge is set by the Constitution as __________. A. "during good behavior" B. four years C. six years D. two years
What was hitler's 3 step plan of annihilation of the Jews
