20 miles per hour
If it can cover 40 mph in 2 hours divide 40 by 2 to get the amount for one hour and 40/2=20mph
Answer:
He is fully recovered (yes I looked it up :))
Step-by-step explanation:
It will take John 2800 steps to walk from his house to James' house
Step-by-step explanation:
First of all we have to convert all the measurements in same unit.
Distance = 0.7 km
As 1 km = 1000 m
0.7*100 = 700m
And
1 m = 100 cm
700*100 = 70000cm
Now,
25 cm = 1 step
It will take John 2800 steps to walk from his house to James' house
Keywords: Conversions, Lengths
Learn more about conversions at:
#LearnwithBrainly
Step-by-step explanation:
f (10) = 3×10 - 8
= 30 - 8
= 22
f (3) = 3×3 - 8
= 9 - 8
= 1
f(10) - f (3) = 22 - 1
= 21
Answer:
The domain of a function is a set of values that we are allowed to plug into our function
Step-by-step explanation: