First you can change 3 to 10/10 so that they can have the same denominator. Now, since you do that the number is now 2.
Now, do 10/10-1/10=9/10.
After do 2-4=-2.
So, your final answer is -2 9/10.
Answer:
It’s either 2 or 3 but I’m say 2.
Step-by-step explanation:
x = 0 (I don't know what the result of this operation is and I need it to know the x but that's what I can do)
Answer:
RS congruent UW
Step-by-step explanation:
If these are congruent, you have congruency by SAS
Note, A$S and SAA cannot prove congruency ;(