Answer: i'm pretty sure the first option is correct. she wrote it down correctly
If he runs 5 kilometers in 30 minutes, at that rate he would run 10 kilometers in an hour.
so 10 kilometers per hour is his speed
The square root of four is two. To find the square root of four you find out what number, when multiplied by itself will get four. In this case, 2×2=4.
Answer:
y=3x-1
Step-by-step explanation:
78 cents because 12 gallons equals 48 quarts. 37.20/48=.776
