Point N is on line segment \overline{MO} MO . Given MN=2x, MN=2x, NO=x-2,NO=x−2, and MO=2x+9,MO=2x+9, determine the numerical length of \overline{MN}. MN

MN = 22

Explanation:

Given that,

Point N is on line segment MO. MN = 2x, NO = x-2 and MO = 2x+9

ATQ,

MO = NO + MN

Putting all the values,

2x+9=x-2+2x

2x+9=3x-2

Taking like terms together,

2x-3x=-9-2

-x=-11

or

x = 11

Since, MN = 2x

= 2(11)

=22

So, the length of MN is 22 units.

hello from mrbilldoesmath!

answer:

104 f = 40 c

discussion:

9/5c + 32 = f               => in our case, f = 104

9/5c + 32 = 104           => subtract 32 from both sides

9/5c         = 104 - 32   =>

9/5c   = 72                   => multiply both sides by 5/9 (the reciprocal of 9/5)

(5/9)*(9/5) c = 72 * (5/9) =>

c = 72*5/9 = 360/9 = 40

you,

mrb

landlessness of ordinary people

^^something like that^^^