What + what * what + what = 49278

Step-by-step explanation:

x^2 +2x -49278

(x-220.9887385)(x+222.9887385)

x= 220.988 or -222.988

The number is

Step-by-step explanation:

Let the number be x

We have

x + x × x + x = 49278

2x × 2x = 49278

4x² = 49278

Divide both sides by 4

x² = 12319.5

Find the square root of both sides

x = √12319.5

Hope this helps you

1 is c

2 is a

3 is a

step-by-step explanation:

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .