Step-by-step explanation:
15 × 6/100=0.9
15+0.9=$15.9
60/15 is 4
16/4 is 4
in 15 minutes, he or she runs 4km
4 times .621 is about 2.5 miles
hope this helps:)
5^-7 * 5^12
Because the base is the same, add the exponents.
5^ (-7+12)= 5^5
Final answer: 5^5, or 3125
A = 5 km is your distance it is how far he traveled.
b = 3 km is your displacement it's the length in which he when north.
Step-by-step explanation:
what is the numbers to choose from
