Answer:
80
Step-by-step explanation:
mean = 140+20=160
160/2
= 80
Answer: 16 m
Step-by-step explanation:
We have the following data:
is the velocity of the object moving in uniform circular motion
is the time it takes to the object to go of a complete circle
We need to find the radius of the circle, and this can be found by the following equation:
(1)
Where is the circumference of the circle and is the period for a complete circle.
Hence, isolating we have:
(2)
(3)
Finally:
(4)
Hello betzy166817!
The correct answer is: <u>250 miles per inch.</u>
You can multiply the number of inches on the map by 250 to find the number of miles.
#LearnWithBrainly
<u>brainly.com/question/19520943</u>
The answer to ur problem is 1.27945
Answer:
Step-by-step explanation: Subtract b from both sides to isolate mx :
y - b = mx + b - b
y - b = mx
STEP 2 :
Divide both sides by x in other to isolate x
(y - b) / m = mx / m
(y - b) /m = x
Therefore, making x the subject gives the final equation as : x = (y - b) /m