Step-by-step explanation:
jsjsjsjshjososnsnxjxjxjxjxjdjdj
Answer:
19
Step-by-step explanation:
Matt ended up with 26.
We reverse the steps he did to get the original number that both people thought of.
26 / 2 = 13
13 - 7 = 6
6 is the original number.
Tikka did the same operations but in the reverse order so...
6 X 2 = 12
12 + 7 = 19
It’s choice A! :) y= -x - 6
Answer:
A^2+B^2=C^2
Step-by-step explanation:
12=a
16=b
this is the pythagoreon theorem
Distribute
2z-1=z+8-2z
add like terms
2z-1=-z+8
add z to both sides
3z-1=8
add 1 to both sides
3z=9
divide both sides by 3
z=3
