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Simplify:

28x^4 over 27 divided by 20 over 24x^3

(56/45)x^7

Step-by-step explanation:

28x^4            20

 ÷    becomes

    27          24x^3

28x^4         24x^3

 *     if we invert the divisor fraction and then multiply.    

    27            20

We get:           (28)(24)

                      x^7

                        (27)(20)

which reduces to (7)(24) x^7            (7)(8)x^7

                                 =      =  (56/45)x^7

                                 27(5)                  9(5)

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)