7(5)-12(5)-5=-45+15
-30 = -30
answer= B. x=5
Answer:
Remove 1 x-tile from both sides.
Remove 3 unit tiles from both sides.
Step-by-step explanation:
2x + 3 = x + 5
First we want all the variables on one side
Subtract x from each side so Remove 1 x-tile from both sides.
x+3 = 5
Now we need to get all the constants on the same side
Subtract 3 from each side so Remove 3 unit tiles from both sides.
x = 5-3
x=2
Answer:
266
Step-by-step explanation:
Answer:
I think D
Step-by-step explanation:
I think that the answer is D, since the angles are not visibly shown to be equal. If you knew answer D, you would then be able to see that segments BC and CD are congruent. I am not 100% sure, however.
Answer: its 45 if i read it right.
Step-by-step explanation:
