garciagarcia garciagarcia
  • 12-05-2017
  • Mathematics
contestada

the area of a square piece of cardboard is 81 square inches what is the length of the cardboard

Respuesta :

fussellk
fussellk fussellk
  • 12-05-2017
has to be 9......because the area is l x w and 9x9 = 81
Answer Link

Otras preguntas

HELP 25 POINTS!! What two innovations allowed Great Britain to have a greater advantage over the rest of the world during the Industrial Revolution? Fordism an
Jaime created the list of factors of 32 below. 32: 1, 2, 4, 6, 8, 16, 32 Which number should be removed from this list to make the list accurate?
Pls help me with my math
Can some one please translate this from Spanish to English? Please help por favor ayúdenme a tener un ataque de panci, ¿qué hago? quiero morirme. ayuda por favo
HELPP I NEED TO FINISH IT OR I GET A 50
The point (-5,-4) is rotated 90 counterclockwise .
I need to know what the volume of the cone in cubic inches please
Your program analyzes complex data. You are going to read text from a file as part of your program. The program is saved in a folder, which has a subfolder call
9. What process adds phosphorus to ADP?
What is the following product? (x√7-3√8)(x√7-3√8)