Answer:
The answer is B. 1
Step-by-step explanation:
rise over run
1/1=1
Answer:
87, 73 (solution A)
Step-by-step explanation:
We know that angle WXY is 160 degrees. Therefore, (5x+8)+(7x-4)=160.
(5x+8)+(7x-4)=160
5x+8+7x-4=160
12x=156
x=13
Now that we have x, we can plug them in to the expressions to find the measures of the given angles.
7(13)-4=87 degrees (angle WXZ)
5(13)+8=73 degrees (angle YXZ)
It would be 4 (2)=a hope this helps not very good this
Answer:
x=23
Step-by-step explanation:
132+128+4x+2+5x-11+4x-10=540
13x+241=540
13x=540-241
13x=299
x=23
Answer: 13+21n
Step-by-step explanation:
first you distribute:
3*6, 3*7n
which concludes to:
18+21n+(-5)
then you combine like terms:
18+(-5)
which gives you:
13
concluding equation:
13+21n
