On Mary's walk she covered the 3-mile distance to the park in one hour. However, the return trip took her one and a half hours. What was her average speed for the round trip?
Answers
total time spent is 2 and half hours
average speed is given by,total distance divided by total time
so,6/2.5=2.4miles per hour
Final answer:
Mary's average speed for the round trip was 2.4 miles per hour, calculated by dividing the total distance of the trip (6 miles) by the total time for the trip (2.5 hours).
Explanation:
The question deals with calculating average speed for a round trip. The total distance for Mary's walk was 6 miles (3 miles to the park and 3 miles back). The total time taken for the walk was 2.5 hours (1 hour to get to the park and 1.5 hours to return).
Average speed is calculated by dividing total distance by total time. So, the average speed of Mary's round trip is 6 miles divided by 2.5 hours, which equates to 2.4 miles per hour.
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f(x)=3|x+5|−6
f(x)=13|x−5|−6
f(x)=13|x+5|−6
f(x)=13|x−6|+5
Answers
is the equation represented by all the operations.
Step-by-step explanation:
The given function is
It is vertically compressed by a factor of 13 then the function becomes,
It shifted down 6 units, then the function becomes,
It shifted right by 5 units then the function becomes,
Thus the resultant equation thus obtained is
Answers
from A to B [(3,2) to (3,7)] is dsistance of 5
from B to C [(3,7) to (8,7)] is distance of 5
it is a square
therefor
from A to B=B to C=C to D=D to A=5
find point D such that from A to D =5 and D to C=5
point is (8,2)
B) What’s the slope (fraction)?
C) Slope positive or negative?
D) explain how you plotted your second point?
Please help....... Thank you
Answers
Answer:
The y intercept is -3
The slope is -2/1
Slope is negative
The first point is (0,-3) ur y intercept then you go up Two and Back 1 (cause that is your slope)
Step-by-step explanation:
y = mx+b
M = slope
B = y intercept
Answers
Answer:
The answer is yes, it's large enough to cover the table.
Step-by-step explanation:
Area of the tablecloth = 56 square feet
Area of the kitchen table = 8 * 4 = 32 square feet
56 square feet > 32 square feet
The answer is yes, it's large enough to cover the table.
Answers
If we add 6 to both sides we get:
X - 6 + 6 = -5 + 6
X = 1
1-6=-5
If you're doing it straight across this way, then when you subtract one from six, (since six is larger than one,) it will become a negative number.
Hope that helped!
Answers
=> 4/6
=> 5/7
To know the answer, we need to convert both given fraction numbers into decimals number.
To do that, simply divide the numerator from the denominator.
=> 4 / 6 (4 is numerator and 6 is denominator)
=> 0.6667 – a repeating decimal
=> 5 / 7 (5 is numerator and 7 is denominator)
=> 0.714
They are almost the same but still 5/7 is greater than 4/6