Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Simplify the expressions and match them with their solutions.

(2 + 5i)2 − 20i +1

(4 + i)(-4 + i) ÷ 17

(3 + 2i)2 − (2 + 3i)2

2i(5 + 4i) − 5(3 + 2i)

(-2i)4 + (3i)3 + (27i)

-1

10

-20

16

-1= (4+i)(-4+i)/17

10= (3+2i)^2-(2+3i)^2

-20= (2+5i)^2-20i+1

16= (-2i)^4+(3i)^3+(27i)

Step-by-step explanation: plato

-1= (4+i)(-4+i)/17

10= (3+2i)^2-(2+3i)^2

-20= (2+5i)^2-20i+1

16= (-2i)^4+(3i)^3+(27i)

Step-by-step explanation:

can you hlep me do homework?

step-by-step explanation:

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you