Please help its SUPER EASY

B

Step-by-step explanation:

well the answer that I got is x+10 which is B

Step-by-step explanation:

So, we have 3(x+2)-2x+4

Expand 3(x+2)

= 3x+6

NOW we have 3x+6-2x+4 it is easier to solve because there is no parenthesis in it.

Subtract like terms 3x-2x= x

= x+6+4

Finally add 6+4 which is 10

THE FINAL ANSWER IS x+10

As you can see that B is the same as x+10 but it is in model form.

HOPE THIS HELPS :)

on friday there were 15 birds

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.