The bill increased by 17%. 248/100=2.48 and 265/100=2.65 they both equal the percentage and 2.65-2.48=0.17
Answer:
x = 44
y = 136
z = 136
Step-by-step explanation:
The angles of a triangle have to add up to 180°
54 + 82 + x = 180
136 + x = 180
x = 44
We know that y and z are vertical angles, so they have the same measurements.
Also, x and the other angle across from it are also vertical angles.
88 + 2n = 360
2n = 272
n = 136
Therefore,
x = 44
y = 136
z = 136
Answer:
(7,0) and (1,0)
Step-by-step explanation:
To find the x-intercepts, we set the equation equal to 0 and solve. So, we set x²-8x+7 equal to zero and solve. This can be factored as (x-7) and (x-1).
We have (x-7)(x-1)=0
x-7=0 x-1=0
x=7 x=1
X-intercepts: (7,0) and (1,0)
Question 1: B(-108)
Question 2: D(32)
Question 3: A(-147)
Question 4: A(-120)
Question 5: D(360)