Answer:
x=8
Step-by-step explanation:
The ratio of the sides is 7:14=1:2. So, the ratio of DF:XZ is 1:2. DF=2x-5, and XZ=22. This makes the ratio. 2x-5:22=1:2. That means 2x-5 is half of 22, which is 11. We can solve from there.
- 2x-5=11
- Add 5, 2x=16
- Divide by 2, x=8
Check your work:
Answer:
1) 0.6×2.5=1.5
2) 6.5×2.5=16.25
3) 6.0×2.5=15
From least to greatest: 1.5 , 15, 16.25
I hope this helps.
Answer:
d
Step-by-step explanation:
they are all subrtacting negatives which makes it like adding
Answer:
D. 70°
Step-by-step explanation:
the sum of the unknown angle and 110° is 180 °
so, let the unknown angle be x
x+110 = 180
x = 180-110
x = 70°
Answer:
-7/4
Step-by-step explanation:
Since the graph is moving down the slope has to be negative we need to write the answer in rise over run rise as in the y range and run as in x range
