Step-by-step explanation:
1.solution
=2a+5a
=7a
2.solution
=12x-3x
=9x
3.solution
=3p+2p-p
=5p-p
=4p
Hope it helps you.
Answer:
Reflect over y axis and go 7 units down.
It will match the triangles.
Answer:yes
Step-by-step explanation:Bc I am right and right
.9
do 4.50 divided by 5 to get .9