In mathematics simplify: 3u + 7v + 4u – 2v 7u + 5v 7u + 9v 10u – 2v 12uv

A 7u + 5v

Step-by-step explanation:

3u + 4u = 7u

7v - 2v = 5v

So that's how I got 7u + 5v

Hope this helps :)

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)

answer: i guess 5 units?

step-by-step explanation: