Okay so student 2 is correct
Student one is wrong because
The student didn’t multiply by correctly
And student 3 -5(-2) its +10 not -10
Answer:
Mention the drawing if you want an answer !!! How are we supposed to answer this question without the drawing the question is referring to ?????
Answer:
(C) 102 degrees
Step-by-step explanation:
All angles in a triangle must add up to 180 degrees. If you know 2 angles, you must know the last one by subtracting the other two from 180. If you subtract 50 and 28, the two known angles in this situation, from 180, you get 102. Therefor, the last angle must be 102 degrees, or choice C.
In formula, you take length * 2 + width *2 = perimeter
2L + 2W = P
put in the numbers and
2 (99) +2W = 342
198 + 2W = 342
2W = 342 - 198
im sure you can do the rest. PM me for additional help, Good luck!
Answer:
The unit rate per week is $4.
Step-by-step explanation: