jana18112007 jana18112007

22-01-2022
Mathematics

contestada

What should be added to both sides in order to complete the squar x2 + 12x + = 20 + 144 36 O 12 O 25 *

What should be added to both sides in order to complete the squar x2 12x 20 144 36 O 12 O 25 class=

Respuesta :

rkssmaths rkssmaths

23-01-2022

Answer:

36

Step-by-step explanation:

because half of 12 is 6 and its square is 36

Answer Link

Otras preguntas

whats another way to express 52+24

SOMEONE HELP PLEASEEEEE

Simone purchased a tree seedling that was 6.23 cm tall. The seeding is now 4 times its original height. What is the seedling's height?

-7m-3(8m-5) Show work

Coaches will often urge athletes to exercise when they have a cold or other infection. What is the immunological reasoning behind this sage advice?

What is negative two plus negative four equal

Patty is building a rope ladder for a tree house. She needs two 5 foot pieces of rope for the sides of the ladder. She needs 7 pieces of rope, each 18 inches lo

The perimeter of a rectangular swimming pool is 446 centimeters. The width of the pool is 7 centimeters less than the length of the pool. Find the length and th

The total amount of fresh water on earth is estimated to be 3.73 x 10^8 km^3. What is this volume in cubic meters? in cubic feet?

Part A: How have Black Hawk’s cultural experiences shaped his view of his ancestors? - They gave him confidence that his ancestors were morally sound because t