Answer:
The last option
Step-by-step explanation:
The last option
4r/s - 3r/s = (4r-3r)/s = r/s Answer
Answer:
No, Richard is incorrect, the current temperature is 40 degrees.
Step-by-step explanation:
4x-40=3x
4x-3x=40
x=40
Answer is 1704 and to explain just put that you added to get your final answer
The length of the dilated line segment is 80 units.
<h3>What is
dilation?</h3>
Dilation is the increase or decrease in the size of a figure or object.
The segment with endpoints (10,40) and (70,120) is dilated by a factor of 4/5 to get (8, 32) and (56, 96).
The distance between points (8, 32) and (56, 96) is:

The length of the dilated line segment is 80 units.
Find out more on dilation at: brainly.com/question/10253650