Answer: The value of x=1.
Measure of CD =1 unit.
Step-by-step explanation:
Given: Segment EC bisects segment AD at C.
That means , EC divided AD into two equal parts AC and CD,
i.e. 
Also it is given that 
and 
then, we have
So, the value of x=1.
Now, CD = AC = 4(1)-3 =4-3 =1 unit.
Hence, Measure of CD =1 unit.
Answer:
I dont really understand it but I think it's the first one cuz that's the only one that makes sense to me hope it helped tho:))))))))
Answer:because in division you should be going down, the complete opposite of multiplying,if your answer is above yuo are incorrect
Answer:
Should be 8.75 hours
Step-by-step explanation:
There are 56 miles per an hour.
224 / 4 = 56
So divide 490 by 56
490 / 56 = 8.75
It is the third bubble
Hope i helped!
