No beacuse there is going to be a extra 6 beacuse 21 times 10 eqaul 210
Answer: x= 41
Explanation: Angles 1 and 2 have to equal 180° since they are supplementary. So you put 3x+2x-25=180, you then add like terms. 5x-25=180 Then you have to isolate x, so you add 25 to both sides of the equation. 5x=205, then you divide both sides by 5. So your answer is x=41.
You can check to make sure by plugging in x for 41 .
Hope this helps!
Answer:
f(x)=10-x/4
Step-by-step explanation:
this is the answer
Answer:
9a, 18x, and -2c
Step-by-step explanation:
7+2=9 (keep the variable=a)
8+10=18 (keep the variable=x)
5-6=-1 +8= 7-9=-2 (keep the variable=c)
I think the anser is 2hundered and 1ten and 1one