Quick answer it would be more
Express your answer numerically, in minutes.
b)Find Anya's average speed.
Express Anya's average speed save,Anya numerically, in miles per hour
C)How long does it take Ilya to cover the distance?
Express the time tIlya taken by Ilya numerically, in minutes.
d)Now find Ilya's average speed.
Express Ilya's average speed save,Ilya numerically, in miles per hour
Answer:
Part a)
Part b)
Part c)
Part d)
Explanation:
Speed while she is running = 8.90 mph
speed while she walk = 3.80 mph
Part a)
Anya walks half the distance
so time to walk
time to cover the distance while she run
total time to cover the distance
Part b)
Average speed is given as
Part c)
Half the time Llya walks and next half the time she runs
so total distance is given as
so we have
Part d)
Average speed is given as
The correct answer is B. Although it is unknown who invented the microscope, Sir Isaac newton developed calculus along with Gottfried Leibniz. Sir Isaac Newton is also known for his three laws of motion. Newtons discoveries and theory set the stage for many other advancement in astronomy.
Hopes this helps!
A cation has a smaller radius than the atom.
Answer: The power of 10 in the given value is 5.
Explanation:
Scientific notation is defined as the representation in which a number is expressed in the decimal form. That means always written in the power of 10 form. The decimal place is put after 1 digit.
We are given a numerical value of 157,821
Converting this into scientific notation, we get:
Hence, the power of 10 in the given numerical value is 5.