Answer:
No, Richard is incorrect, the current temperature is 40 degrees.
Step-by-step explanation:
4x-40=3x
4x-3x=40
x=40
The answer is C. The answer is C. Mean, because there are no outliers that affect the center
Answer:
I think its 6 :)
Step-by-step explanation:
Answer:
could you upload a picture?
Step-by-step explanation:
9514 1404 393
Answer:
x = 31
Step-by-step explanation:
The sum of angles in a triangle is 180°.
98° +51° +x° = 180°
x° = 31° . . . . . . . . . . . . subtract 149°
x = 31