The distance between him and school is 1.59 miles. Of course this distance is linear to make this problem simple. He walks with a speed of 3 miles per hour or 0.00083 mile per second.
To calculate time from distance and speed we use this formula: 
seconds. To convert minutes we divide number of second by 60. 
.
It will take him approximately 60 minutes to get to school.
Answer:
10^14
Step-by-step explanation:
Number of bacteria For 10^2 hours = 10^13
Number of bacteria for 1 hour = 10^13/10^2 = 10^11
Number of bacteria for 10^3 hours = 10^11 x 10^3 = 10^ (11+3) = 10^14
Answer : -2.2
Step by step process -
2-24=10x
-22=10x
10x=-22
X=-11/5
11 divided by 11/5 is 2.2 then add the negitive sign
Hope this helps if not let me know I will check my math if it does help pls thank and give this the brainist answer
