The important thing to know to solve this problem is how many meters are in kilometers: 1 kM = 1000 M
Using that information, we can find out how long the race is in meters
5 kM = 5000 M
Because the dad's average step is about 1 meter long, he well need to take 5000 steps to finish the race
Answer:
Step-by-step explanation:
7/8 is 63/72
5/12 is 25/60
4/18 is 8/36
Answer:
The equation for new function is 
Step-by-step explanation:
We have been given the absolute value parent function f(x) = |x| and this function is vertically compressed by a factor 3.
If we multiply the function with a constant (say a) then the parent function will get stretch/compressed vertically.
We have below conditions for vertical stretch and compression.
a > 1 => vertically stretch
0 < a < 1 => vertically compression
Hence, in order to vertical compression by a factor 3, we have to multiply the whole function by 1/3
Therefore, the equation for new function is 
Answer:
r = 5 cm
Step-by-step explanation:
A = πr²
78.53 = (3.14)r²
divide by 3.14
25 = r²
r = ±5
r = 5
9.75+5.29+7.13=22.08
Miguel spent about $22.08 in the toy store